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Walzer Christian,

** = Publications listed in SCI/SSCI/Pubmed

** Amuasi, JH; Walzer, C; Heymann, D; Carabin, H; Huong, LT; Haines, A; Winkler, AS (2020): Calling for a COVID-19 One Health Research Coalition. Lancet 395(10236): 1543-1544.

Behnke, R; Walzer, C (2020): Health, Husbandry and Management of Eurasian lynx (Lynx lynx) - Vet Handbook and Husbandry Guidelines. Published by the Research Institute of Wildlife Ecology, Vetmeduni Vienna within the Central Europe INTERREG program co-financed 3Lynx project, Savoyenstr. 1, 1160 Vienna, Austria Project CE1001 3Lynx, Interreg Central Europe 1. Ed. Wien, Vetmeduni Vienna, pp. 127. ISBN: 978-3-200-06789-9.

** Desvars-Larrive, A; Smith, S; Munimanda, G; Bourhy, P; Waigner, T; Odom, M; Gliga, DS; Walzer, C (2020): Prevalence and risk factors of Leptospira infection in urban brown rats (Rattus norvegicus), Vienna, Austria. Urban Ecosyst. 2020; [Early View]
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** Fine, AE; Pruvot, M; Benfield, CTO; Caron, A; Cattoli, G; Chardonnet, P; Dioli, M; Dulu, T; Gilbert, M; Kock, R; Lubroth, J; Mariner, JC; Ostrowski, S; Parida, S; Fereidouni, S [and 9 others] (2020): Eradication of Peste des Petits Ruminants Virus and the Wildlife-Livestock Interface. Front Vet Sci. 2020; 7:50
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** Fitak, RR; Mohandesan, E; Corander, J; Yadamsuren, A; Chuluunbat, B; Abdelhadi, O; Raziq, A; Nagy, P; Walzer, C; Faye, B; Burger, PA (2020): Genomic signatures of domestication in Old World camels. Commun Biol. 2020; 3(1):316
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** Gliga, DS; Pisanu, B; Walzer, C; Desvars-Larrive, A (2020): Helminths of urban rats in developed countries: a systematic review to identify research gaps. Parasitol Res. 2020;
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Lecu, A; Bertelsen, M; Walzer, C (2020): Science-based facts & knowledge about wild animals, zoos and SARS-CoV-2 IN: European Association of Zoo and Wildlife Veterinarians - Transmissible Diseases Handbook. Schaffhausen, EAZWV, pp. 1-10.
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** Payne, JC; Buuveibaatar, B; Bowler, DE; Olson, KA; Walzer, C; Kaczensky, P (2020): Hidden treasure of the Gobi: understanding how water limits range use of khulan in the Mongolian Gobi. Sci Rep. 2020; 10(1):2989
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Robinson, NA; Walzer, C (2020): How Do We Prevent the Next Outbreak? Our planning needs to take account of the complex interconnections among species, ecosystems and human society. Scientific American Blog, 25. März. Available at: https://blogs.scientificamerican.com/observations/how-do-we-prevent-the-next-outbreak/ (Accessed: 10.07.2020).

** Soilemetzidou, ES; de Bruin, E; Eschke, K; Azab, W; Osterrieder, N; Czirják, GÁ; Buuveibaatar, B; Kaczensky, P; Koopmans, M; Walzer, C; Greenwood, AD (2020): Bearing the brunt: Mongolian khulan (Equus hemionus hemionus) are exposed to multiple influenza A strains. Vet Microbiol. 2020; 242:108605

** Tomaszewicz Brown, A; McAloose, D; Calle, PP; Auer, A; Posautz, A; Slavinski, S; Brennan, R; Walzer, C; Seimon, TA (2020): Development and validation of a portable, point-of-care canine distemper virus qPCR test. PLoS One. 2020; 15(4):e0232044
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** Trimmel, NE; Walzer, C (2020): Infectious Wildlife Diseases in Austria-A Literature Review From 1980 Until 2017. Front Vet Sci. 2020; 7:3
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Walzer, C (2020): Spillover and Wildlife Trade for Consumption: Rethinking ourRelationship with Wildlife and Wild Places. -Consortium of Universities for Global Health (CUGH) - Preventing Pandemics: Three Areas for Action; APRIL 29, 2020; Washington [Virtual], United States (USA).

Walzer, C (2020): Opinion: To reduce the likelihood of future pandemics, we need to rethink our relationship with wild animals and wild places. Ensia, 07. April. Available at: https://ensia.com/voices/covid-19-coronavirus-pandemic-wild-animals-ecosystems/ (Accessed: 10.07.2020).

Walzer, C (2020): Covid-19 and the end of the anthropocene. 2-2.-European Association of Zoo and Wildlife Veterinarians (EAZWV): Zoo and Wildlife Health Online Conference 2020; JUL 6, 14,22,30, 2020; Liebefeld-Berne, Switzerland - Virtuel, Switzerland.

Walzer, C (2020): The COVID-19 pandemic has introduced us to a new word: Zoonosis [Op-Ed]. Livescience, 01. April. Available at: https://www.livescience.com/dangers-of-zoonoses-pandemics.html (Accessed: 10.07.2020).

Walzer, C; Kang, A (2020): Abolish Asia’s ‘Wet Markets,’ Where Pandemics Breed. The Wall Street journal 1-7.

** Baldi, M; Barquero Calvo, E; Hutter, SE; Walzer, C (2019): Salmonellosis detection and evidence of antibiotic resistance in an urban raccoon population in a highly populated area, Costa Rica. Zoonoses Public Health. 2019; 66(7):852-860
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** Baldi, M; Hernández-Mora, G; Jimenez, C; Hutter, SE; Alfaro, A; Walzer, C (2019): Leptospira Seroprevalence Detection and Rabies Virus Absence in an Urban Raccoon ( Procyon lotor ) Population in a Highly Populated Area, Costa Rica. Vector Borne Zoonotic Dis. 2019; 19(12):889-895

Beiglböck, C; Walzer, C (2019): Handbook on Standard Operating Procedures (SOP) in Forensic Investigations of Suspected Illegal Killing of Wildlife. Wien, Eigenverlag Research Institute of Wildlife Ecology (FIWI), pp. 126. ISBN: 978-3-200-06798-1.

CMS (2019): Central Asian Mammals Migration and Linear Infrastructure Atlas UN environment & Conventiona on the Conservation of Migratory Species of Wild Animals (CMS) UNEP/CMS Secretariat, United Nations Premises, CMS Technical Series Publication No. 41, pp. 96.

** Desvars-Larrive, A; Ruppitsch, W; Lepuschitz, S; Szostak, MP; Spergser, J; Feßler, AT; Schwarz, S; Monecke, S; Ehricht, R; Walzer, C; Loncaric, I (2019): Urban brown rats ( Rattus norvegicus ) as possible source of multidrug-resistant Enterobacteriaceae and meticillin-resistant Staphylococcus spp., Vienna, Austria, 2016 and 2017. Euro Surveill. 2019; 24(32): pii=1900149.
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** Felkel, S; Wallner, B; Chuluunbat, B; Yadamsuren, A; Faye, B; Brem, G; Walzer, C; Burger, PA (2019): A First Y-Chromosomal Haplotype Network to Investigate Male-Driven Population Dynamics in Domestic and Wild Bactrian Camels. Front Genet. 2019; 10:423
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Grützmacher, K; Walzer, C (2019): One World, One Health - expanding beyond veterinary public health. 1-3.-DVG Vet Congress 2019; Nov 14-16, 2019; Berlin, Germany.

** Huber, N; Marasco, V; Painer, J; Vetter, SG; Göritz, F; Kaczensky, P; Walzer, C (2019): Leukocyte Coping Capacity: An Integrative Parameter for Wildlife Welfare Within Conservation Interventions. Front Vet Sci. 2019; 6:105
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** Joly, K; Gurarie, E; Sorum, MS; Kaczensky, P; Cameron, MD; Jakes, AF; Borg, BL; Nandintsetseg, D; Hopcraft, JGC; Buuveibaatar, B; Jones, PF; Mueller, T; Walzer, C; Olson, KA; Payne, JC [and 2 others] (2019): Longest terrestrial migrations and movements around the world. Sci Rep. 2019; 9(1):15333
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** Kaczensky, P; Khaliun, S; Payne, J; Boldgiv, B; Buuveibaatar, B; Walzer, C (2019): Through the eye of a Gobi khulan - Application of camera collars for ecological research of far-ranging species in remote and highly variable ecosystems. PLoS One. 2019; 14(6):e0217772
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Kahlen, J; Svadlenak-Gomez; Walzer, C (2019): Wildlife Management within the EUSALP perimeter. Wien, pp. 105. ISBN: 978-3-200-06802-5.

** Loncaric, I; Kübber-Heiss, A; Posautz, A; Ruppitsch, W; Lepuschitz, S; Schauer, B; Feßler, AT; Krametter-Frötscher, R; Harrison, EM; Holmes, MA; Künzel, F; Szostak, MP; Hauschild, T; Desvars-Larrive, A; Misic, D [and 7 others] (2019): Characterization of mecC gene-carrying coagulase-negative Staphylococcus spp. isolated from various animals. Vet Microbiol. 2019; 230:138-144

** Nandintsetseg, D; Bracis, C; Leimgruber, P; Kaczensky, P; Buuveibaatar, B; Lkhagvasuren, B; Chimeddorj, B; Enkhtuvshin, S; Horning, N; Ito, TY; Olson, K; Payne, J; Walzer, C; Shinoda, M; Stabach, J [and 2 others] (2019): Variability in nomadism: environmental gradients modulate the movement behaviors of dryland ungulates. Ecosphere 2019; 10: e02924
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** Olson, SH; Bounga, G; Ondzie, A; Bushmaker, T; Seifert, SN; Kuisma, E; Taylor, DW; Munster, VJ; Walzer, C (2019): Lek-associated movement of a putative Ebolavirus reservoir, the hammer-headed fruit bat (Hypsignathus monstrosus), in northern Republic of Congo. PLoS One. 2019; 14(10):e0223139
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Poljanec, A; Arih, A; Santi, S; Walzer, C (2019): Harmonizing trans-boundary wildlife management to improve ecological connectivity of chamois and alpine ibex -XXV IUFRO World Congress - Forest Research and Cooperation for Sustainable Development; SEPT 29 - OCT 5, 2019; Curitiba, Brazil.

** Posautz, A; Gyuranecz, M; Denes, B; Knauer, F; Dier, H; Walzer, C (2019): Tularemia - possible increase and new risk factors. International Meeting on Emerging Diseases and Surveillance (IMED) 2018 Abstracts; November 9-12, 2018; Vienna, Austria, Vienna, Austria, NOV 9-12, 2018. Int J Infect Dis (79), S1 60-60.
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Reischer, GH; Youngblut, ND; Walters, W; Schuster, N; Walzer, C; Stalder, G;Ley, RE; Farnleitner AH (2019): Factors shaping the intestinal microbiome of vertebrate faecal sources: unravelling the role of diet and host phylogeny -20th Symposium on Health-Related Water Microbiology (HRWM); SEP 15-20, 2019; Vienna, Austria.

** Robins, JG; Husson, S; Fahroni, A; Singleton, I; Nowak, MG; Fluch, G; Llano Sanchez, K; Widya, A; Pratje, P; Ancrenaz, M; Hicks, N; Goossens, B; Petit, T; Saburi, R; Walzer, C (2019): Implanted Radio Telemetry in Orangutan Reintroduction and Post-release Monitoring and its Application in Other Ape Species. Front Vet Sci. 2019; 6:111
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** Youngblut, ND; Reischer, GH; Walters, W; Schuster, N; Walzer, C; Stalder, G; Ley, RE; Farnleitner, AH (2019): Host diet and evolutionary history explain different aspects of gut microbiome diversity among vertebrate clades. Nat Commun. 2019; 10(1):2200
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** Aguilar, XF; Fine, AE; Pruvot, M; Njeumi, F; Walzer, C; Kock, R; Shiilegdamba, E (2018): PPR virus threatens wildlife conservation. Science 362(6411): 165-166.

Baldi Salas, M; Walzer, C (2018): Baylisascariasis Como Diagnóstico Diferencial De Larva Migrans En Humanos, Costa Rica. Revista Médica de la Universidad de Costa Rica 2018; 12(1): 39-49.

Beiglböck, C; Toggenburg, A; Kübber-Heiss, A; Walzer, C (2018): Ökopathologische Untersuchungen im Nationalpark Hohe Tauern Zeitraum 2015. pp. 10.

** Costantini, D; Seeber, PA; Soilemetzidou, SE; Azab, W; Bohner, J; Buuveibaatar, B; Czirják, GÁ; East, ML; Greunz, EM; Kaczensky, P; Lamglait, B; Melzheimer, J; Uiseb, K; Ortega, A; Osterrieder, N [and 4 others] (2018): Physiological costs of infection: herpesvirus replication is linked to blood oxidative stress in equids. Sci Rep. 2018; 8(1):10347
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** Desvars-Larrive, A; Baldi, M; Walter, T; Zink, R; Walzer, C (2018): Brown rats (Rattus norvegicus) in urban ecosystems: are the constraints related to fieldwork a limit to their study?. Urban Ecosystems 21(5): 951-964.
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** Kaczensky, P; Kovtun, E; Habibrakhmanov, R; Hemami, M-R; Khaleghi, A; Linnell, JDC; Rustamov, E; Sklyarenko, S; Walzer, C; Zuther, S; Kuehn, R (2018): Genetic characterization of free-ranging Asiatic wild ass in Central Asia as a basis for future conservation strategies. Conservation Genetics 2018; 19: 1169-1184

** Moodley, Y; Russo, IM; Robovský, J; Dalton, DL; Kotzé, A; Smith, S; Stejskal, J; Ryder, OA; Hermes, R; Walzer, C; Bruford, MW (2018): Contrasting evolutionary history, anthropogenic declines and genetic contact in the northern and southern white rhinoceros ( Ceratotherium simum ). Proc Biol Sci. 2018; 285(1890):

Posautz, A; Gyuranecz, M; Denes, B; Knauer, F; Dier, H; Walzer C (2018): Tularemia - possible increase and new risk factors. -Internationel Meeting on Emerging Diseases (IMED); NOV 9-12, 2018; Vienna, Austria.

** Posautz, A; Gyuranecz, M; Dénes, B; Knauer, F; Dier, H; Walzer, C (2018): Seroprevalence of Francisella tularensis in Austrian Hunting Dogs. Vector Borne Zoonotic Dis. 2018; 18(2):117-119

** Terio, KA; Mitchell, E; Walzer, C; Schmidt-Küntzel, A; Marker, L; Citino, S (2018): Diseases Impacting Captive and Free-Ranging Cheetahs IN: Nyhus, PJ; Marker, L; Boast, LK; Schmidt-Küntzel, A [Hrsg.]: Cheetahs: Biology and Conservation. Biodiversity of the World: Conservation from Genes to Landscapes. London, Cambridge, San Diego, Oxford, Academic Press, pp. 349-364. ISBN: 978-0-12-804088-1.

Walzer, C (2018): Into the Wild - Framing Wildlife Veterinary Medicine to Better Address Pressing Global Conservation Challenges. 244-244.-Wildlife Disease Association - 67th Annual International Conference; AUG 5-10, 2018; St. Augustine, Florida, United States (USA).

Walzer, C (2018): International sample Movement:Overview of Convention on International Trade in Endangered Species of Wild Fauna and Flora and Selected National Regulations. IN: Miller, RE; Lamberski, N; Calle, P [Hrsg.]: Fowler's Zoo and Wild Animal Medicine Current Therapy Vol. 9. St. Louis, Elsevier, pp. 16-20. ISBN: 978-0-323-55228-8.

Walzer, C; Kaczensky, P; Reza-Hemami, M; Petit, T; Ekrami, B; Zuther, S; Salemgareev, A; Linnell, J (2018): Coral Capture and Anesthesia of Asiatic Wild Ass in Iran and Kazakhstan. 243-243.-Wildlife Disease Association - 67th Annual International Conference; AUG 5-10, 2018; St. Augustine, Florida, United States (USA).

Beiglböck, C; Dietmayer, A; Kübber-Heiss, A; Walzer, C (2017): Ökopathologische Untersuchungen im Nationalpark Hohe Tauern Zeitraum 2014. pp. 10.

** Bennett, EA; Champlot, S; Peters, J; Arbuckle, BS; Guimaraes, S; Pruvost, M; Bar-David, S; Davis, SJM; Gautier, M; Kaczensky, P; Kuehn, R; Mashkour, M; Morales-Muñiz, A; Pucher, E; Tournepiche, JF [and 11 others] (2017): Taming the late Quaternary phylogeography of the Eurasiatic wild ass through ancient and modern DNA. PLoS One. 2017; 12(4):e0174216
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** Kaczensky, P; Burnik Šturm, M; Sablin, MV; Voigt, CC; Smith, S; Ganbaatar, O; Balint, B; Walzer, C; Spasskaya, NN (2017): Stable isotopes reveal diet shift from pre-extinction to reintroduced Przewalski"s horses. Sci Rep. 2017; 7(1):5950
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Kaczensky, P; Doldin, R; Enke, D; Linnell, JDC; Lukanovsky, O; Salemgareyev, AR; Sidorova, TV; Sklyarenko, S; Kisebaev, T; Walzer, C; Ward, S; Zuther, S (2017): Feasibility study for kulan (Equus hemionus kulan) reintroduction into the central steppe of Kazakhstan. NINA Report 1366 Trondheim, Norwegian Institute for Nature Research, pp. 68. ISBN: 978-82-426-3085-8.
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** Mohandesan, E; Fitak, RR; Corander, J; Yadamsuren, A; Chuluunbat, B; Abdelhadi, O; Raziq, A; Nagy, P; Stalder, G; Walzer, C; Faye, B; Burger, PA (2017): Mitogenome Sequencing in the Genus Camelus Reveals Evidence for Purifying Selection and Long-term Divergence between Wild and Domestic Bactrian Camels. Sci Rep. 2017; 7(1):9970
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** Pohlin, F; Brabender, K; Fluch, G; Stalder, G; Petit, T; Walzer, C (2017): Seasonal Variations in Heart Rate Variability as an Indicator of Stress in Free-RangingPregnantPrzewalski's Horses (E-ferus przewalskii) within theHortobagy National Park in Hungary Front Physiol. 2017; 8:664
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Pohlin, F; Brabender, K; Fluch, G; Stalder, G; Petit, T; Walzer C (2017): Using heart rate variability in wildlife research to assess stress -Veterinary Management of African Wildlife Conference; FEB 22-25,2017; Pretoria, South Africa.

** Seeber, PA; Soilemetzidou, SE; East, ML; Walzer, C; Greenwood, AD (2017): Equine behavioral enrichment toys as tools for non-invasive recovery of viral and host DNA. Zoo Biol. 2017; 36(5):341-344

** Seilern-Moy, K; Vielgrader, H; Gerritsmann, H; Walzer, C (2017): Radiography In The Field: Assessing A Lightweight, Handheld, Battery-Powered Dentistry Unit For Field Diagnostic Applications. Journal of Zoo and Wildlife Medicine 2017; 48: 31-39

Soliemetzidou, S; Seeber, PA; East, ML; Walzer, C; Greenwood, AD (2017): Using behavioural enrichment toys to non-invasively monitor pathogen shedding in zebras (Equus zebra, Equus quagga, Equus grevyi). 9-9.-Zoo and Wildlife Health Conference; MAY 24-27; Berlin, Germany.

Streicher, U; Nowack, J; Stalder, G; Walzer, C; Nadler, T; Ruf, T (2017): Hibernation in pygmy lorises (Nycticebus pygmaeus)–what does it mean? Vietnamese Journal of Primatology (2), 5 51-57.

Svadlenak-Gomez, K; Walzer, C (2017): Bäume, Wasser, Wind und Sonne – Natur pur?Wie naturschutzverträglich ist der Ausbau erneuerbarer Energienutzung in den Alpen. Natur und Landschaft (92), 9/10 458-463.

Walzer, C (2017): Take a walk on the wild side - How can zoo-based veterinarians "help" wildlife. 15-17.-Zoo and Wildlife Health Conference; MAY, 24-27; Berlin, Germany.

** Walzer, C (2017): Beyond One Health-Zoological Medicine in the Anthropocene. Front Vet Sci. 2017; 4:102
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** Almathen, F; Charruau, P; Mohandesan, E; Mwacharo, JM; Orozco-terWengel, P; Pitt, D; Abdussamad, AM; Uerpmann, M; Uerpmann, HP; De Cupere, B; Magee, P; Alnaqeeb, MA; Salim, B; Raziq, A; Dessie, T [and 9 others] (2016): Ancient and modern DNA reveal dynamics of domestication and cross-continental dispersal of the dromedary. Proc Natl Acad Sci U S A. 2016; 113(24):6707-6712
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** Baldi, M; Alvarado, G; Smith, S; Santoro, M; Bolaños, N; Jiménez, C; Hutter, SE; Walzer, C (2016): Baylisascaris procyonis Parasites in Raccoons, Costa Rica, 2014. Emerg Infect Dis. 2016; 22(8):1502-1503
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** Gerritsmann, H; Stalder, GL; Kaczensky, P; Buuveibaatar, B; Payne, J; Boldbaatar, S; Walzer, C (2016): Arterial pH and Blood Lactate Levels of Anesthetized Mongolian Khulan ( Equus hemionus hemionus) in the Mongolian Gobi Correlate with Induction Time. J Wildl Dis. 2016; 52(3):642-646

** Hastik, R; Walzer, C; Haida, C; Garegnani, G; Pezzutto, S; Abegg, B; Geitner, C (2016): Using the ‘‘Footprint’’ Approach to Examine the Potentials and Impacts of Renewable Energy Sources in the European Alps. Mountain Research and Development (36), 2 130-140.
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** Haymerle, A; Knauer, F; Walzer, C (2016): Two methods to adapt the human haemoglobin-oxygen dissociation algorithm to the blood of white rhinoceros (Ceratotherium simum) and to determine the accuracy of pulse oximetry. Vet Anaesth Analg. 2016; 43(5):566-570

** Loncaric, I; Beiglböck, C; Feßler, AT; Posautz, A; Rosengarten, R; Walzer, C; Ehricht, R; Monecke, S; Schwarz, S; Spergser, J; Kübber-Heiss, A (2016): Characterization of ESBL- and AmpC-Producing and Fluoroquinolone-Resistant Enterobacteriaceae Isolated from Mouflons (Ovis orientalis musimon) in Austria and Germany. PLoS One. 2016; 11(5):e0155786
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Loncaric, I; Posautz, A; Beiglböck, C; Feßler, A; Hoffmann, D; Walzer, C; Schwarz, S; Spergser, J; Kübber-Heiss, A (2016): Multi-drug resistant Pseudomonas aeruginosa isolated from wildlife. 145-145.-12th Conference of the European Wildlife Disease Association; AUG 27-31, 2016; Berlin, GERMANY. (ISBN: 978-3-9815637-3-3 )

Plassmann, G; Kohler, Y; Badura, M; Walzer, C (2016): The Future of Alpine Biodiversity - Potential Scenarios for Alpine Ecological Connectivity in 2013. IN: Plassmann, G; Kohler, Y; Badura, M; Walzer, PK; Walzer, C [Hrsg.]: Alpine Nature 2030 - Creating [ecological] connectivity for generations to come. 1000. Ed. Berlin, Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB), pp. 182-212. ISBN: 978-3-00-053702-8.
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Plassmann, G; Kohler, Y; Badura, M; Walzer, PK; Walzer, C [eds.] (2016): Alpine Nature 2030 - Creating [ecological] connectivity for generations to come. Berlin: Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB); 2016. (ISBN: 978-3-00-053702-8)
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Pohlin, F; Brabender, K; Fluch, G; Stalder, G; Petit, T; Walzer, C (2016): The effect of winter stress on heart rate variability in the Przewalski's horse (Equus ferns przewalskii) 54-54.-12th Conference of the European Wildlife Disease Association (EDWA); AUG 27-31, 2016; Berlin, GERMANY. (ISBN: 978-3-9815637-3-3 )

** Url, A; Krutak, V; Kübber-Heiss, A; Chvala-Mannsberger, S; Robert, N; Dinhopl, N; Schmidt, P; Walzer, C (2016): Nephropathies in the European captive cheetah (Acinonyx jubatus) population. Journal of Zoo and Wildlife Medicine 2016; 47: 797-805

Walzer, C (2016): Enhancing Ecological Connectivity in the Alps - A Catch-22 Situation in Respect to Disease Spread in Wildlife and Livestock. IN: Plassmann, G; Kohler, Y; Badura, M; Walzer, PK; Walzer, C [Hrsg.]: Alpine Nature 2030 - Creating [ecological] connectivity for generations to come. 1000. Ed. Berlin, Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB), pp. 103-104. ISBN: 978-3-00-053702-8.
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Walzer, C (2016): The Science of Connectivity Measures. IN: Plassmann, G; Kohler, Y; Badura, M., Walzer, PK; Walzer, C [Hrsg.]: Alpine Nature 2030 Creating [ecological] connectivity for generations to come. 1000. Ed. Berlin, Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB), pp. 37-38. ISBN: 978-3-00-053702-8.
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Walzer, C (2016): Thinking beyond silos - implementing conservation medicine and One Health approaches in a dynamic and uncertain environment, the real world. 42-44.-12th Conference of the European Wildlife Disease Association (EWDA); AUG 27-31, 2016; Berlin, GERMANY. (ISBN: 978-3-9815637-3-3 )

Walzer, C (2016): Field Anesthesia of Wild Equids. 46-56.-Anesthesia and Monitoring of Wild and Zoo Animals: Anesthesia vs. Medical Training; Psychotic Diseases in Zoo and Exotic Animals; APR 1-3, 2016; Budapest. (ISBN: 978-615-5392-11-5 )

Walzer, C; Plassmann, G; Kohler, Y; Badura, M (2016): Conclusions and Recommendations: Steps to Undertake Until 2030 - The Alpine Ecological Vision 2030. IN: Plassmann, G; Kohler, Y; Badura, M; Walzer, PK; Walzer, C [Hrsg.]: The Future of Alpine Biodiversity - Potential Scenarios for Alpine Ecological Connectivity in 2013. 1000. Ed. Berlin, Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB), pp. 213-221. ISBN: 978-3-00-053702-8.
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Walzer, C; Scheurer, T (2016): The 50 most Important Questions Relating to the Maintenance and Restoration of an Ecological Continuum in the European Alps. IN: Plassmann, G; Kohler, Y; Badura, M; Walzer, PK; Walzer, C [Hrsg.]: Alpine Nature 2030 - Creating [ecological] connectivity for generations to come. 1000. Ed. Berlin, Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB), pp. 147-151. ISBN: 978-3-00-053702-8.
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Baldi, M; Alvarado, G; Barquero, E; Hernandez, G; Carlos Jimenez, C; Santoro, M; Hutter, S; Bolaños, N; Suarez; M; Montenegro, M; Smith, S; Walzer, C (2015): ¿Representan Los Mapaches (Procyon Lotor) Urbanos De Costa Rica Un Riesgo Para La Salud Pública? -Wildlife Disease Association Latin american Section (WDA-LA); 24-27 September, 2015; Bogota, Colombia. (ISBN: 978-958-57405-7-0 )

Baldi, M; Alvarado, G; Santoro, M; Montenegro, V; Paniagua, K; Jimenez, C; Smith, S; Walzer, C (2015): Descripción De Baylisascaris Procyonis En Mapaches Urbanos De Costa Rica E Implicaciones Para La Salud Pública. -Wildlife Disease Association, Latin american Section (WDA-LA); SEP 24-27, 2015; Bogota, Colombia. (ISBN: 978-958-57405-7-0 )

Beiglböck, C; Dietmayer, A; Kübber-Heiss, A; Walzer, C (2015): Ökopathologische Untersuchungen im Nationalpark Hohe Tauern Zeitraum 2013. pp. 9.

Ciolli, M; Garegnani, G; Hastik, R; Kraxner, F; Kuenzer, N; Miotello, F; Paletto, A; Svadlenak-Gomez, K; Ullrich-Schneider, A; Walzer, C (2015): Energy & nature in the Alps: a balancing act. Perpetual calendar. Vienna, recharge.green Project, pp. 15. ISBN: 978-3-906521-77-0.

Ciolli, M; Garegnani, G; Hastik, R; Kraxner, F; Kuenzer, N; Miotello, F; Paletto, A; Svadlenak-Gomez, K; Ullrich-Schneider, A; Walzer, C (2015): Energie & Natur in den Alpen: Ein Balanceakt. Immerwährender Kalender. Wien, recharge.green Projekt, pp. 15. ISBN: 978-3-906521-69-5.

** Fink, M; Schleicher, C; Gonano, M; Prodinger, WM; Pacciarini, M; Glawischnig, W; Ryser-Degiorgis, MP; Walzer, C; Stalder, GL; Lombardo, D; Schobesberger, H; Winter, P; Büttner, M (2015): Red deer as maintenance host for bovine tuberculosis, Alpine region. Emerg Infect Dis. 2015; 21(3):464-467

Fiuza, R; Hermes, R; Goerritz, F; Zainuddin, ZZ; Galli, C; Lazzari, G; Lenk, M; Jewgenow, K; Ryder, O; Kretzschmar, P; Walzer, C; Payne, J; Hildebrandt, TB (2015): The Sabah Rhino Breeding Programme: current situation and first conclusions. 116-116.-International Conference on Diseases of Zoo and Wild Animals ; MAY 13-15; Barcelona, SPAIN. Proc. Int. Conf. Dis. Zoo Wild Anim. 2015;

Gerritsmann, H; Stalder, GL; Auer, U; Böhmdorfer, S; Walzer, C (2015): What’s an acceptable price for a breath? Pitfalls in compensating opioid induced respiratory depression. AVA Autumn Meeting Vienna, Vienna, Austria, Austria, SEP 24-26, 2014. Veterinary Anaesthesia and Analgesia (42), 1 A11-A12.

** Hadinger, U; Haymerle, A; Knauer, F; Schwarzenberger, F; Walzer, C (2015): Faecal cortisol metabolites to assess stress in wildlife: Evaluation of a field method in free-ranging chamois. Methods in Ecology and Evolution 2015; 6(11): 1349-1357

** Hastik, R; Basso, S; Geitner, C; Haida, C; Poljanec, A; Portaccio, A; Vrscaj, B; Walzer, C (2015): Renewable energies and ecosystem service impacts. Renewable & Sustainable Energy Reviews (48) 608-623.

** Hoelzl, F; Bieber, C; Cornils, JS; Gerritsmann, H; Stalder, GL; Walzer, C; Ruf, T (2015): How to spend the summer? Free-living dormice (Glis glis) can hibernate for 11 months in non-reproductive years. J Comp Physiol B. 2015; 185(8):931-939
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Kaczensky, P; Payne, J; Buuveibaatar, B; Hosack, DA; Purevsuren, T; Amarsaikhan, S; Walzer, C (2015): Nomadic species and habitat fragmentation – a large scale conservation challenge from the Mongolian Gobi. 342-342.-27th International Congress for Conservation Biology & 4th European Congress for Conservation Biology ; AUG 2-6, 2015; Montpellier, FRANCE.

Kraxner, F; Leduc, S; Serrano León, H; Balest, J; Garegnani, G; Grilli, G; Ciolli, M; Geri, F; Paletto, A; Poljanec, A; Walzer, C (2015): Recommendations and lessons learned for a renewable energy strategy in the Alps. recharge.green project, ISBN: 978-3-7045-0151-6.

Péchy, T; Halpern, B; Sós, E; Walzer, C (2015): Conservation of the Hungarian meadow viper Vipera ursinii rakosiensis. International Zoo Yearbook (49), 1 89-103.

** Posautz, A; Knauer, F; Walzer, C (2015): Health and health management of captive white rhinoceroses (Ceratotherium simum): results from an online survey. Journal of Zoo and Aquarium Research (3), 4 128-133.

** Posautz, A; Loncaric, I; Lundin, M; Hoffmann, D; Lavazza, A; Kelemen, Z; Beiglböck, C; Walzer, C; Kübber-Heiss, A (2015): Health screening of free-ranging European brown hares (Lepus europaeus) on the German North-Sea island Pellworm. Acta Vet Scand. 2015; 57:43
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** Ruf, T; Streicher, U; Stalder, GL; Nadler, T; Walzer, C (2015): Hibernation in the pygmy slow loris (Nycticebus pygmaeus): multiday torpor in primates is not restricted to Madagascar. Sci Rep. 2015; 5:17392
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Svadlenak-Gomez, K; Tramberend, P; Walzer, C [eds.] (2015): Sustainable Renewable Energy Planning in the Alps: a handbook for experts & decision makers. Wien: recharge.green project; 2015. (ISBN: 978-3-200-04346-6) 120 p.

Svadlenak-Gomez, K; Walzer, C (2015): Balancing Alpine energy and nature - the project recharge.green. IN: Svadlenak-Gomez, K [Hrsg.]: Sustainable Renewable Energy Planning in the Alps: a handbook for experts & decision makers.. Wien, recharge.green project, pp. 7-12. ISBN: 978-3-200-04346-6.

Walzer, C (2015): Urban carnivores - much more than conflict. IN: Roland Maurmair [Hrsg.]: Urban Wilderness - Encounter Urban Nature. Basel, Birkhäuser, pp. 93-97. ISBN: 978-3-0356-0584-6.

Walzer, C; Gerritsmann, H (2015): Update on remote delivery and restraint equipment. IN: Miller, RE; Fowler, ME [Hrsg.]: Fowler´s Zoo and Wildlife Medicine. 8. Ed. St. Louis, Missouri, Elsevier, pp. 730-732. ISBN: 978-1-4557-7397-8.

Walzer, C; Stalder, GL (2015): Hippopotamidae (Hippopotamus). IN: Miller, RE; Fowler, ME [Hrsg.]: Fowler´s Zoo and Wildlife Medicine. 8. Ed. St. Louis, Missouri, Elsevier, pp. 584-592. ISBN: 978-1-4557-7397-8.

Badura, M; Gerritsmann, H; Kohler, Y; Plassmann, G; Svadlenak-Gomez, K; Ullrich-Schneider, A; Walzer, C; Wülser, B (2014): Votum für die Natur - Politische Empfehlungen für den Alpenraum. Wien, greenAlps Projekt, pp. 13. ISBN: 979-10-94590-02-7.

Badura, M; Gerritsmann, H; Kohler, Y; Plassmann, G; Svadlenak-Gomez, K; Ullrich-Schneider, A; Walzer, C; Wülser, B (2014): Staking a claim for nature – Policy recommendations for the Alpine Space. Wien, greenAlps, pp. 13. ISBN: 979-10-94590-04-1.

Badura, M; Kuenzer, N; Eickeler, A; Plassmann, G; Svadlenak-Gomez, K; Walzer; C (2014): Ten recommendations to the Alpine Space Programme. Wien, greenAlps Projekt, pp. 9. ISBN: 979-10-94590-16-4.

Baldi, M; Alvarado, G; Barquero, E; Hernandez, G; Jimenez, C; Santoro, M; Hutter, S; Smith, S; Walzer, C (2014): Do Costa Rican urban raccoon populations pose a public health concern? 143-143.-International Meeting on Emerging Diseases and Surveillance; OCT 31- NOV3, 2014; Vienna, Austria.

** Batsaikhan, N; Buuveibaatar, B; Chimed, B; Enkhtuya, O; Galbrakh, D; Ganbaatar, O; Lkhagvasuren, B; Nandintsetseg, D; Berger, J; Calabrese, JM; Edwards, AE; Fagan, WF; Fuller, TK; Heiner, M; Ito, TY [and 14 others] (2014): Conserving the world"s finest grassland amidst ambitious national development. Conserv Biol. 2014; 28(6):1736-1739

Beiglböck, C; Kübber-Heiss, A; Walzer, C (2014): Ökopathologische Untersuchungen im Nationalpark Hohe Tauern Zeitraum 2009, 2011, 2012. pp. 14.

** Caulkett, N; Walzer, C (2014): Wild Sheep and Goats. IN: West, G [Hrsg.]: Zoo Animal and Wildlife Immobilization and Anesthesia. 2. Ed. Ames, Iowa, Wiley Blackwell, pp. 857-862. ISBN: 978-0-8138-1183-3.

Gerritsmann, H; Stalder, G; Spergser, J; Hoezl, F; Deutz, A; Kübber-Heiss, A; Walzer, C; Smith, S (2014): Acid fast rods in an ecological haystack: multiple strain infections and high genotypic diversity among Mycobacterium avium subsp. paratuberculosis isolated from diseased wild ruminants. 38-38.-International Conference on Diseases of Zoo and Wild Animals; MAY 28-31, 2014; Warsaw, POLAND.

Gerritsmann, H; Stalder, GL; Auer, U; Böhmdorfer, S; Walzer, C (2014): What's an acceptable Price for a breath? Pitfalls in compensating Opioid induced respiratory depression. -AVA Autumn Meeting; SEP 24-26, 2014; Vienna, AUSTRIA.

** Gerritsmann, H; Stalder, GL; Spergser, J; Hoelzl, F; Deutz, A; Kuebber-Heiss, A; Walzer, C; Smith, S (2014): Multiple strain infections and high genotypic diversity among Mycobacterium avium subsp. paratuberculosis field isolates from diseased wild and domestic ruminant species in the eastern Alpine region of Austria. Infect Genet Evol. 2014; 21:244-251

** Kaczensky, P; Adiya, Y; von Wehrden, H; Mijiddorj, B; Walzer, C; Güthlin, D; Enkhbileg, D; Reading, RP (2014): Space and habitat use by wild Bactrian camels in the Transaltai Gobi of southern Mongolia. Biol Conserv. 2014; 169(100):311-318
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Kübber-Heiss, A; Posautz, A; Stalder,G; Walzer, C (2014): Krankheiten des Niederwildes - Entwicklungen und Lösungen. 73-76.-20. ÖSterreichische Jägertagung ; FEB 13-14, 2014; AIGEN im Ennstal, AUSTRIA. 20. Österreichische Jägertagung - Raumberg-Gumpenstein 2014; (ISBN: 978-3-902559-99-9 )

Kübber-Heiss, A; Steinrigl, A; Beiglböck, C; Walzer, C (2014): Detection and characterization of small ruminant lenitvirus in mouflon (ovis aries musimon). -11th Europ. Wildlife Disease Assoc. Conference; AUG 26-30, 2014; Edinburgh, ENGLAND.

** Loncaric, I; Kübber-Heiss, A; Posautz, A; Stalder, GL; Hoffmann, D; Rosengarten, R; Walzer, C (2014): mecC- and mecA-positive meticillin-resistant Staphylococcus aureus (MRSA) isolated from livestock sharing habitat with wildlife previously tested positive for mecC-positive MRSA. Vet Dermatol. 2014; 25(2):147-148

** Mama, KR; Walzer, C (2014): Camelids. IN: West, G [Hrsg.]: Zoo Animal and Wildlife Immobilization and Anesthesia. 2. Ed. Ames, Iowa, Wiley Blackwell, pp. 797-808. ISBN: 978-0-8138-1183-3.

** Posautz, A; Leidinger, E; Knauer, F; Hoffmann, D; Suchentrunk, F; Walzer, C; Kübber-Heiss, A (2014): Seroprevalence of Treponema sp in European brown hares (Lepus europaeus) in Austria and Germany. Wien Tierarztl Monat (101), 11-12 281-285.

** Posautz, A; Loncaric, I; Kübber-Heiss, A; Knoll, A; Walzer, C (2014): Acute die-off of chamois (Rupicapra rupicapra) in the Eastern Austrian Alps due to bacterial bronchopneumonia with Pasteurellaceae. J Wildl Dis. 2014; 50(3):616-620

Reischer, G; Schuster, N; Stalder, G; Walzer, C; Ley, R; Farnleitner, AH (2014): Deciphering the Diversity of Vertebrate Faecal Microbiota as a Solid Basis for Molecular Faecal Indication and Source Tracking. -Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin (ÖGHMP); JUN 2-5, 2014 ; Bad Ischl. (ISBN: 978-3-9503828-0-8 )

Reischer, G; Schuster, N; Stalder, G; Walzer, C; Ley, R; Farnleitner, AH (2014): Finding the drivers of intestinal community composition in vertebrate animals - the role of host phylogeny, physiology and diet. -International Symposium on Microbial Ecology; AUG 24-29, 2014; Seoul, SOUTH KOREA.

** Rietmann, S; Walzer, C (2014): Parasitological examination of common hippopotamus (Hippopotamus amphibius) faeces in the Gamba Complex of Protected Area in Gabon. Wien Tierarztl Monat (101), 3-4 66-73.

** Stalder, GL; Loncaric, I; Walzer, C (2014): Diversity of enterobacteria including β-lactamase producing isolates associated with the Spanish slug (Arion vulgaris). Sci Total Environ. 2014; 479-480:11-16

Svadlenak-Gomez, K; Badura, M; de Bortoli, I; Favilli, F; Gerritsmann, H; Kohler, Y; Plassmann, G; Ullrich-Schneider, A; Walzer, C (2014): Connecting mountains, peole, nature: shaping the framework for an efficient European biodiversity policy for the Alps. Wien, greenAlps project, pp. 100. ISBN: 979-10-94590-00-3.

Svadlenak-Gomez, K; Gerritsmann, H; Badura, M; Walzer, C (2014): Biodiversity Stakeholder Networks in the Alpine Space. Wien, greenAlps project, pp. 20. ISBN: 979-10-94590-14-0.

Svadlenak-Gomez, K; Gerritsmann, H; Walzer, C (2014): The EU Biodiversity Policy Landscape. Vienna, greenAlps, pp. 66. ISBN: 979-10-94590-12-6.

** Walzer, C (2014): Nondomestic Equids. IN: West, G [Hrsg.]: Zoo Animal and Wildlife Immobilization and Anesthesia. 2. Ed. Ames, Iowa, Wiley Blackwell, pp. 719-728. ISBN: 978-0-8138-1183-3.

** Walzer, C; Petit, T; Stalder, GL; Horowitz, I; Saragusty, J; Hermes, R (2014): Surgical castration of the male common hippopotamus (Hippopotamus amphibius). Theriogenology. 2014; 81(3):514-518

Walzer, C; Stalder, G (2014): Tuberculosis in Alpine Ungulates: A One Health approach to a sustainable resolution. IN: Kotze, A; Lane, E; Nxomani, C [Hrsg.]: One Health. Pretoria, National Research Foundation, pp. 2-9. ISBN: 978-0-620-59504-9.

Walzer, C; Svadlenak-Gomez, K; Gerritsmann, H (2014): Ecosystem services and connectivity. Forum Alpinum - Alpine Ressources; SEPT 15-17, 2014; Darfo Boario Terme, Val Camonica, ITALY. 2014.

Beiglböck, C; Kübber-Heiss, A; Walzer, C (2013): Long-term health monitoring in an Alpine ungulate population. 103-103.-International Conference on Diseases of Zoo and Wild Animals; MAY 8-11, 2013; Vienna, AUSTRIA.

Beiglböck, C; Kübber-Heiss, A; Walzer, C (2013): Long-Term Health Monitoring in an Alpine Ungulate Population. 103-103.-International Conference on Diseases of Zoo and Wild Animals ; MAY 8-11, 2013; Vienna, AUSTRIA.

Beiglböck, C; Kübber-Heiss, A; Walzer, C (2013): Ökopathologische Untersuchungen im Nationalpark Hohe Tauern Zeitraum 2006 – 2008. pp. 10.

Beiglböck, C; Kübber-Heiss, A; Walzer, C (2013): Histopathologische Untersuchungen an ausgewählten Schalenwildarten FUST –Achenkirch 2010/2011. pp. 10.

Lengger, J; Walzer, C; Blomqvist, L (2013): An Update on Ocular Colobomata in Snow Leopards (Uncia uncia). IN: Blomqvist, L [Hrsg.]: International Pedigree Book for Snow leopards, Uncia uncia. 10. Ed. Hunnebostrand, Sweden, Nordens Ark Foundation, pp. 35-37.

** Loncaric, I; Kübber-Heiss, A; Posautz, A; Stalder, GL; Hoffmann, D; Rosengarten, R; Walzer, C (2013): Characterization of methicillin-resistant Staphylococcus spp. carrying the mecC gene, isolated from wildlife. J Antimicrob Chemother. 2013; 68(10):2222-2225

** Loncaric, I; Stalder, GL; Mehinagic, K; Rosengarten, R; Hoelzl, F; Knauer, F; Walzer, C (2013): Comparison of ESBL--and AmpC producing Enterobacteriaceae and methicillin-resistant Staphylococcus aureus (MRSA) isolated from migratory and resident population of rooks (Corvus frugilegus) in Austria. PLoS One. 2013; 8(12):e84048
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Posautz, A; Kübber-Heiss, A; Hoffmann, D; Knauer, F; Loncaric, I; Lundin, M; Beiglböck, C; Stalder, GL; Walzer C (2013): The decline of an island population of European brown hares (Lepus europaeus) due to a disturbed intestinal microbiome. -1st International Conference on Avian, Herpetological and Exotic Mammal Medicine; APR 20-26, 2013; Wiesbaden, GERMANY. (ISBN: 978-3-8359-6008-4 )

Posautz, A; Kübber-Heiss, A; Knauer, F; Kelemen, ZS; Suchentrunk, F; Walzer, C (2013): Health status of brown hares (Lepus europaeus) in eastern Austria. -31st Meeting of the European Society and College of Veterinary Pathologists; SEP 4-7, 2013; London, UK.

Robins, JG; Ancrenaz, M; Parker, J; Goossens, B; Ambu, L; Walzer, C (2013): The release of northeast Bornean orangutans to Tabin Wildlife Reserve, Sabah, Malaysia. IN: Soorae, PS [Hrsg.]: Global Re-introduction Perspectives: 2013. Further case studies from around the globe. Gland, Switzerland, International Union for Conservation of Nature and Natural Resources, pp. 215-221. ISBN: 978-2-8317-1633-6.
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** Stalder, GL; Schwendinger, M; Knauer, F; Lengger, J; Haymerle, A; Walzer, C (2013): Comparative study of the anaesthetic effects of ketamine-medetomidine and tiletamine-zolazepam-medetomidine in the White-tailed Porcupine (Hystrix leucura). Wien Tierarztl Monat (100), 1-2 4-12.

Stalder, GL; Walzer, C (2013): Tuberculosis in Alpine wildlife: Final Report WP3 "Epidemiology". Wien, EMIDA-ERANET, pp. 48.

** Svadlenak-Gomez, K; Badura, M; Kraxner, F; Fuss, S; Vetlorato, D; Walzer, C (2013): Valuing Alpine ecosystems: the recharge green project will help decision-makers to reconcile renewable energy production and biodiversity conservation in the Alps. Eco Mont (5), 1 59-62.

Walzer, C (2013): A conservation medicine approach to managing disease in Alpine ungulates. 83-85.-International Conference on Diseases of Zoo and Wild Animals; MAY, 8-11,2013; Vienna, AUSTRIA.

** Walzer, C; Kowalczyk, C; Alexander, JM; Baur, B; Bogliani, G; Brun, JJ; Füreder, L; Guth, MO; Haller, R; Holderegger, R; Kohler, Y; Kueffer, C; Righetti, A; Spaar, R; Sutherland, WJ [and 3 others] (2013): The 50 most important questions relating to the maintenance and restoration of an ecological continuum in the European Alps. PLoS One. 2013; 8(1):e53139
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Bennet, EA; Champlot, S; Pruvost, M; Gautier, M; Arbuckle, B; Balasescu, A; Eisenmann, V; Kaczensky, P; Kuehn, R; Maskour, M; Morales-Muniz, A; Peters, J; Tournepiche, J-F; Uerpmann, H-P; Walzer, C [and 2 others] (2012): The decline of the Asiatic wild ass: recording 100.000 years of genetic diversity of the species. 26-26.-International Wild Equid Conference; SEPT 18-22, 2012; Vienna, AUSTRIA. (ISBN: 978-3-200-02791-6 )
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Bertelsen, M.F.; Bouts, T; Chai, N; Dutton, C.J.; Hildebrandt, T.B.; Steinmetz, H.W.; Walzer, C (2012): The European college of zoological medicine - call for de-facto diplomates. 13-16.-International Conference on Diseases of Zoo and Wild Animals; MAY 16-19, 2012; Bussolengo, ITALY.

Egger, G; Janak, M; Schmitz, Z; Valachovic, D; Ruzickova, J; Huysza, F; Zidek, R; Tomasits, S; Razumovsky, N; Suppan, F; Walzer, C; Völk, F (2012): Aktionsplan zum Schutz des Alpen-Karpaten-Korridors. St. Pölten, Amt der NÖ Landesregierung, Abt. Naturschutz, pp. 95.
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Fleming, GF; Walzer, C (2012): Compare and contrast two successful anesthetic protocols in the Nile hippopotamus (Hippopotamus amphibius app.). -American Association Zoo Veterinarians Annual Conference; OCT 21-26, 2012; Oakland, USA.

Ganbataar, O; Altansukh, N; Enkhsaikhan, N; Kaczensky, P; Stauffer, C; Walzer, C (2012): Przewalski's horse reintroduction in the Mongolian Gobi. 56-56.-International Wild Equid Conference; SEPT, 18-22, 2012; Vienna, AUSTRIA. (ISBN: 978-3-200-02791-6 )
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** Gerritsmann, H; Stalder, GL; Seilern-Moy, K; Knauer, F; Walzer, C (2012): Comparison of S(+)-ketamine and ketamine, with medetomidine, for field anaesthesia in the European brown hare (Lepus europaeus). Vet Anaesth Analg. 2012; 39(5):511-519

Grabner, E; Zink, R; Pölzlbauer, L; Walzer, C; Schratter, D; Crüsemann, N (2012): Tierprofi - Pferde: Von Pferden in der Menschheitsgeschichte über Wildpferde heute bis zum Tierschutz für Pferd und Esel: Unterrichtsmaterial für die 3.-7. Schulstufe. Wien, Verein "Tierschutz macht Schule", ISBN: 978-3-9503024-9-3.

Hadinger, U; Haymerle, A; Knauer, F; Schwarzenberger, F; Walzer, C (2012): Faecal cortisol metabolites to assess stress in wildlife: Evaluation of a field method on free ranging chamois. Conference on "Non-invasive Monitoring of Hormones" (3rd annual ISWE meeting) , Vienna, AUSTRIA, Austria, SEP 23-26, 2012. Wiener Tierärztliche Monatsschrift (99), S1 67-67.

Haymerle, A; Knauer, F; Ruf, T; Walzer, C; Arnold, W (2012): Human disturbances on wintering chamois – the effect is surprisingly small. 37-37.-3rd European Congress of Conservation Biology; AUG 28 - SEP 1, 2012; Glasgow, UNITED KINGDOM. ECCB2012 Orals, O14.1.4.;

** Hermes, R; Hildebrandt, TB; Walzer, C; Göritz, F; Gray, C; Niemuller, C; Schwarzenberger, F (2012): Estrus induction in white rhinoceros (Ceratotherium simum). Theriogenology. 2012; 78(6):1217-1223

Kirchner, MK; Marschner, C; Stalder, GL; Schwarzenberger, F; Knauer, F; Walzer, C (2012): The effect of housing systems on the welfare of the European hare (Lepus europaeus). 20: -4th World Lagomorph Conference; JULY 23-27, 2012; Vienna, Austria. Boku reports on wildlife research and game management; , 20

Schwarzenberger, F; Walzer, C; Versteege, L; Goeritz, F; Hildebrandt, TB; Hermes, R (2012): Reproductive steroid monitoring in white rhinoceroses kept in European zoos. Conference on "Non-invasive Monitoring of Hormones" (3rd annual ISWE meeting), Vienna, Austria, Austria, SEP 23-26, 2012. Wiener Tierärztliche Monatsschrift (99), S1 36-37.

Stalder, GL; Bieber, C; Miljkovic, V; Vetter, S; Gerritsmann, H; Walzer, C (2012): Seroprevalence of viral and bacterial pathogens in wild boar (Sus scrofa) in Austria. -Joint WDA/EWDA Conference; JULY, 22-27, 2012; Lyon, FRANCE.

Stalder, GL; Gerritsmann, H; Kübber-Heiss, A; Walzer, C (2012): Epidemiological investigations on Mycobacterium avium spp. paratuberculosis at the livestock-wildlife interface. pp. 15.

Stalder, GL; Loncaric, I; Walzer, C (2012): They slime, they ooze, they zoonooze - Characterization of Enterobacteriaceae with zoonotic potential isolated from the faces of the spanish slug (Arion lusitanicus). -International Conference on Diseases of Zoo and Wild Animals; MAY 16-20, 2012; Bussolengo, ITALY.

** Stalder, GL; Petit, T; Horowitz, I; Hermes, R; Saragusty, J; Knauer, F; Walzer, C (2012): Use of a medetomidine-ketamine combination for anesthesia in captive common hippopotami (Hippopotamus amphibius). J Am Vet Med Assoc. 2012; 241(1):110-116

Walzer, C (2012): Infectious disease concerns in wild equids. 29-29.-International Wild Equid Conference; SEPT 18-22, 2012; Vienna, AUSTRIA. (ISBN: 978-3-200-02791-6 )
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Walzer, C (2012): Veterinary considerations in the reintroduction of Przewalski's horses to Mongolia. -Australian and New Zealand College of Veterinary Scientists - College Science Week; JUN 28-30, 2012; Gold Coast, Surfers Paradise, Australia.

Walzer, C (2012): Emergency capture and anesthesia in public areas. 5-6.-International Conference on Diseases of Zoo and Wild Animals; MAY 16-19, 2012; Bussolengo, ITALY.

Walzer, C (2012): Enhancing ecological connectivity in the Alps: a catch-22 situation in respect to disease spread?. 331-331.-Joint WDA/EWDA Conference; JULY 23-27, 2012; Lyon, FRANCE.

Walzer, C; Fluch, G (2012): Small VHF implants for radio-tracking reintroduced, free-rangimg oranguatans (Pongo pygmaeus). 25-25.-19th Symposium of the International Society on Biotelemetry; MAY 24-26, 2012; Graz, AUSTRIA. (ISBN: 978-3-900928-10-0 )

Walzer, C; Fluch, G; Kaczensky, P (2012): Biotelemetry and biologging for veterinarians. -Australian and New Zealand College of Veterinary Scientists - College Science Week; JUN 28-30, 2012; Gold Coast, Surfers Paradise, Australia.

Walzer, C; Kaczensky, P (2012): Asiatic Wild Ass project – field capture and anaesthesia techniques. -Australian and New Zealand College of Veterinary Scientists - College Science Week ; JUN 28-30, 2012; Gold Coast, Surfers Paradise, Australia.

Walzer, C; Kaczensky, P (2012): Importance of a transdisciplinary approach to landscape level Asiatic wild ass conservation. -Australian and New Zealand College of Veterinary Scientists - College Science Week; JUN 28-30, 2012; Gold Coast, Surfers Paradise, Australia.

Walzer, C; Kaczensky, P; Dulamtseren, E; Yadamsuren, A (2012): Working in a freezer: capturing and collaring wild Bactrian camels. IN: Knoll, EM [Hrsg.]: Camels in Asia and North Africa. Vienna, ÖAW, pp. 61-68. ISBN: 978-3-7001-7244-4.

Walzer, C; Kaczensky, P; Ganbataar, O; Enksaikhan, N; Stauffer, C (2012): P-Horse reintroduction to the Great Gobi B Strictly protected Area in SW Mongolia - status and outlook. -Australian and New Zealand College of Veterinary Scientists - College Science Week ; JUN 28-30, 2012; Gold Coast, Surfers Paradise, Australia.

Walzer, C; Kaczensky, P; Zimmermann, W; Stauffer, C (2012): Przewalski’s Horse Reintroduction to Mongolia: Status and Outlook. Waza magazine (13) 3-6.

Walzer, C; Lecu, A; Preuschoft, S; Nente, C (2012): Diagnosis and management of TB in a colony of orangutans in the real world: complex but not complicated. -American Association Zoo Veterinarians Annual Conference; OCT 21-26, 2012; Oakland, USA.

** Bieber, C; Ausserlechner, K; Skerget, C; Walzer, C; Ruf, T (2011): Seasonal changes in liver size in edible dormice (Glis glis): non-invasive measurements using ultrasonography. Eur J Wildl Res (57), 3 657-662.

** Charruau, P; Fernandes, C; Orozco-Terwengel, P; Peters, J; Hunter, L; Ziaie, H; Jourabchian, A; Jowkar, H; Schaller, G; Ostrowski, S; Vercammen, P; Grange, T; Schlötterer, C; Kotze, A; Geigl, EM [and 2 others] (2011): Phylogeography, genetic structure and population divergence time of cheetahs in Africa and Asia: evidence for long-term geographic isolates. Mol Ecol. 2011; 20(4):706-724
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Charruau, P; Kaczensky, P; Yuan, L; Yadamsuren, A; Dulmatseren, E; Jianlin, H; Banabazi, M; Walzer, C; Burger, P (2011): Hybridisation in Old World camelids: a big threat for the last Wild camels (Camelus ferus). -8th International Conference on Behaviour, Physiology and Genetics of Wildlife; SEP 14-17, 2011; Berlin.

Cronstedt-Fell, A; Knauer, F; Walzer, C (2011): Health of captive white Rhinoceroses (Ceratotherium simum) in the EEP-results from an online survey. -International Conference on Diseases of Zoo and Wild Animals; JUN 1-4, 2011; Lisboa, PORTUGAL.

** Freidl, G; Stalder, G; Kostić, T; Sessitsch, A; Beiglböck, C; Walzer, C (2011): Verocytotoxin-producing Escherichia coli in chamois (Rupicapra rupicapra) and cattle in Austria. J Wildl Dis. 2011; 47(3):704-708
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Füreder, L; Waldner, T; Ulrich, A; Renner, K; Streifeneder, T; Heinrichs, AK; Künzl, M; Sedy, K, Walzer, C (2011): Econnect - Policy Recommendations. Innsbruck, STUDIA Universitätsbuchhandlung und -verlag, pp. 12. ISBN: 978-3-902652-44-7.

Gerritsmann, H; Stalder, G; Seilern-Moy, K; Knauer, F; Walzer, C (2011): Comparison of S(+)-ketamine and ketamine, with medetomidine, for field anesthesia in the European brown hare (Lepus europaeus). -AVA Spring Meeting; APR 13-16, 2011; Bari, ITALY.

Hermes, R; Hildebrandt, TB; Walzer, C; Goeritz, F; Schwarzenberger, F (2011): Oestrous synchronization in white rhinoceros. 42-42.-International Elephant and Rhino Research and Conservation Symposium; OCT 10-14, 2011; Rotterdam, The Netherlands.

** Kaczensky, P; Ganbataar, O; Altansukh, N; Enkhsaikhan, N; Stauffer, C; Walzer, C (2011): The danger of having all your eggs in one basket--winter crash of the re-introduced Przewalski"s horses in the Mongolian Gobi. PLoS One. 2011; 6(12):e28057
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** Kaczensky, P; Kuehn, R; Lhagvasuren, B; Pietsch, S; Yang, W; Walzer, C (2011): Connectivity of the Asiatic wild ass population in the Mongolian Gobi. Biol Conserv. 2011; 144(2):920-929
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Kaczensky, P; Walzer, C; Ganbataar, O; Enkhsaikhan, N; Altansukh, N; Stauffer, C (2011): Reintroduction of the "extinct in the wild" Przewalski's horse to the Mongolian Gobi. IN: Soorae, PS [Hrsg.]: Global Reintroduction Perspectives: 2011 More case studies from around the globe. Gland, Switzerland, IUCN/SSC, pp. 199-204. ISBN: 978-2-8317-1432-5.

Künzl, M; Badura, M; Heinrichs, A-K; Plassmann, G; Haller, R; Walzer, C (2011): Econnect - Implementation Recommendations. Innsbruck, Austria, STUDIA Universitätsverlag, pp. 24. ISBN: 978-3-902652-52-2.

** Painer, J; Kaczensky, P; Ganbaatar, O; Huber, K; Walzer, C (2011): Comparative parasitological examination on sympatric equids in the Great Gobi "B" Strictly Protected Area, Mongolia. Eur J Wildl Res (57), 2 225-232.

Schwarzenberger, F; Walzer, C; Versteege, L; Goeritz, F; Hildebrandt, TB; Hermes, R (2011): Results from two decades of reproductive steroid monitoring in white rhinoceroses kept in European zoos. 33-34.-International Elephant and Rhino Research and Conservation Symposium; OCT 10-14, 2011; Rotterdam, The Netherlands.

** Stalder, GL; Farnleitner, A; Sommer, R; Beiglböck, C; Walzer, C (2011): Hazard- and risk based concepts for the assessment of microbiological water quality - part 2. Wien Tierarztl Monatsschr (98), 3-4 54-65.

Stalder, GL; Petit, T; Horowitz, I; Hermes, R; Saragusty, J; Walzer, C (2011): Anesthesia in the common hippopotamus (Hippopotamus amphibius). -International Conference on Diseases of Zoo and Wild Animals; JUN 1-4, 2011; Lisbon, Portugal.

** Stalder, GL; Sommer, R; Walzer, C; Mach, RL; Beiglböck, C; Blaschke, AP; Farnleitner, AH (2011): Gefährdungs- und risikobasierende Konzepte zur Bewertung der mikrobiologischen Wasserqualität - Teil 1. Wien Tierarztl Monatsschr (98), 1-2 9-24.

Walzer, C (2011): Die Notwendigkeit einer Abkehr von rückwärts gerichteten Betrachtungen - Gedanken zur Komplexität des Ökologischen Verbundes. 7-10.-Zukunft der Schutzgebiete: Isolierte Inseln oder Zentren eines grünen Netzwerkes?; MAY 3-4, 2011; BIOS, Mallnitz, AUSTRIA.

Walzer, C; Angelini, P; Füreder, L; Plassmann, G; Renner, K; Sedy, K; Ullrich, A (2011): Webs of life - Alpine biodiversity needs ecological connectivity - results from the ECONNECT project. Milan, Italy, Grafica Metelliana, pp. 68. ISBN: 978-8-8906-6290-4.

Walzer, C; Kaczensky, P (2011): Asian Wild Horse reintroduction Program. IN: Miller, RE [Hrsg.]: Fowler's zoo and wild animal medicine. 7. Ed. St. Louis, Elsevier-Saunders, pp. 562-567. ISBN: 978-1-437-71986-4.

Walzer, C; Petit, T; Stalder, G; Horrowitz, I; Saragusty, J; Hermes, R (2011): Inguinal Cryptorchidectomy of the common hippopotamus (Hippopotamus amphibius). -International Conference on Diseases of Zoo and Wild Animals ; JUNE 1-4, 2011; Lisbon, PORTUGAL.

Walzer, C; Pfistermueller, R; Licka, T (2011): From Chitwan to Vienna - How do gait parameters change in a pair of Indian Rhinos (Rhinoceros unicornis) coming from semi-wild conditions to a European Zoo? -Elephant and Rhino Research and Conservation Symposium; OCT 10-14, 2011; Rotterdam, Netherlands.

** Andris, M; Aradottir, GI; Arnau, G; Audzijonyte, A; Bess, EC; Bonadonna, F; Bourdel, G; Bried, J; Bugbee, GJ; Burger, PA; Chair, H; Charruau, PC; Ciampi, AY; Costet, L; Debarro, PJ [and 61 others] (2010): Permanent Genetic Resources added to Molecular Ecology Resources Database 1 June 2010 - 31 July 2010. Mol Ecol Resour. 2010; 10(6):1106-1108

Charruau, P; Orozco-terWengel, P; Walzer, C; Nowotny, N; Schlötterer, C; Burger, P (2010): Mitochondrial evidence of panmixia in the global population of Camelus dromedarius. -SMBE; JULY 4-8, 2010; Lyon, Rhône, FRANCE.

Cronstedt-Fell, A; Stalder, GL; Leidinger, E; Walzer, C; Kübber-Heiss, A; Klansek, E; Suchentrunk, F (2010): Leucocyte profile as an indicator of stress in brown hares? A preliminary comparison between a breeding colony and natural populations. 84th Annual Meeting of the German Society of Mammalogy., Berlin, GERMANY, Germany, SEP 12-16, 2010. Mammalian Biology (75), Supp 6-7.

Freidl, G; Stalder, GL; Kostic, T; Sessitsch, A; Beigelböck, C; Walzer, C (2010): Enterohaemorrhagic E.coli at the wildlife-livestock interface. 190-190.-International Conference on Diseases of Zoo and Wild Animals; May 12-15, 2010; Madrid, SPAIN. IN: Wibbelt, G [Hrsg.] Proceedings of the 'International Conference on Diseases of Zoo and Wild Animals 2010';

Füreder, L; Walzer, C; Hahn, A; Hysek, S (2010): Ecological networks within and beyond the Alps. 73-76.-Forum Alpinum '10; OCT 6-9, 2010; München, GERMANY. IN: Metropolises and "their" Alps: Proceedings of the ForumAlpinum '10; (ISBN: 978-3-7001-6866-9 )

** Haymerle, A; Fahlman, A; Walzer, C (2010): Human exposures to immobilising agents: results of an online survey. Vet Rec. 2010; 167(9):327-332

Hoesli, T; Nikowitz, T; Walzer, C; Kaczensky, P (2010): Monitoring of agonistic behaviour and foal mortality in free-ranging Przewalski's horse harems in the Mongolian Gobi. Equus 2009, Praha, Czech Republic, Czech Republic, SEP 2009. Equus 113-138.

Kaczensky, P: Dresley, V; Otgonbayar, H; Walzer, C (2010): Water use of Asiatic wild asses in the Mongolian Gobi. Exploration into the biological resources of Mongolia (11) 291-298.

Kaczensky, P; Hemami, Mohamoud-Reza; Walzer, C (2010): Ecology of the Onager (E.h.onager) in Iran: Movements, habitat use and population genetics - progress report - equipment evaluation and first field investigation.

** Kaczensky, P; Ito, TY; Walzer, C (2010): Satellite Telemetry of Large Mammals in Mongolia: What Expectations Should We Have for Collar Function? Wildl Biol Pract. 2010; 6(2):108-126
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Kaczensky, P; Walzer, C (2010): Landscape level research for the conservation of Asiatic wild ass in Mongolia. pp. 28.

** Saragusty, J; Walzer, C; Petit, T; Stalder, G; Horowitz, I; Hermes, R (2010): Cooling and freezing of epididymal sperm in the common hippopotamus (Hippopotamus amphibius). Theriogenology. 2010; 74(7):1256-1263

Silbermayr, K; Charruau, P; Orozco-terWengel, P; Dulamtseren, E; Walzer, C; Burger, P (2010): The detection of hybridization in the Mongolian wild Bactrian camel (Camelus ferus). -SMBE 2010; JULY 4-8, 2010; Lyon, Rhône, FRANCE.

** Silbermayr, K; Orozco-terWengel, P; Charruau, P; Enkhbileg, D; Walzer, C; Vogl, C; Schwarzenberger, F; Kaczensky, P; Burger, PA (2010): High mitochondrial differentiation levels between wild and domestic Bactrian camels: a basis for rapid detection of maternal hybridization. Anim Genet. 2010; 41(3):315-318

Stalder, GL; Cronstedt-Fell, A; Walzer, C (2010): Methicillin-resistant Staphylococcus aureus (MRSA). IN: Kaandorp, J [Hrsg.]: Transmissible Diseases Handbook. 4. Ed. Hilvarenbeek: European Association Zoo and Wildlife Veterinarians, pp. 891-894.

Stalder, GL; Sommer, R; Walzer, C; Beiglböck, C; Farnleitner, A (2010): Waterborne zoonoses at the livestock-wildlife interface in alpine and prealpine regions. -32nd International Meeting of the Austrian Society for Hygiene, Microbiology and Preventive Medicine; May 17-20, 2010; Vienna, AUSTRIA.

Walzer, C (2010): Artenschutz auf Landschaftsebene in der Mongolischen Gobi am Beispiel des Wildesels. CRATSCHLA - Informationen aus dem Schweizerischen Nationalpark 2, 23-23.

** Walzer, C; Goritz, F; Hermes, R; Nathan, S; Kretzschmar, P; Hildebrandt, T (2010): Immobilization and intravenous anesthesia in a Sumatran rhinoceros (Dicerorhinus sumatrensis). J Zoo Wildl Med. 2010; 41(1):115-120

Walzer, C; Kaczensky, P; Ganbataar, O; Enksaikhan, N; Stauffer, C (2010): Coming home: the return of the Przewalski's horse to the Mongolian Gobi. IN: Dick, G; Gusset, M [Hrsg.]: Building a future for Wildlife - Zoos and Aquariums Committed to Biodiversity Conservation. Gland, WAZA, pp. 123-128. ISBN: 978-3-033-02234-8.

Walzer, C; Petit, T; Nathan, S; Boklin, C; Sipangkui, S; Fluch, G; Gossens, B; Ancrenaz, M (2010): Small VHF-Implants for radio-tracking reintroduced, free-ranging orangutans (Pongo pygmaeus). 34-35.-AAZV-AAWV Joint Conference; OCT 23-29, 2010; South Padre Island, TX, USA.

Walzer, C; Stalder, G; Kübber-Heiss, A (2010): Wildtierkrankheiten – Forderungen an die Wildbewirtschaftung zur Risikominderung. 43-44.-16. Österreichische Jägertagung; FEB 9-10, 2010; Aigen im Ennstal, Austria. IN: Bericht über die 16. Österreichische Jägertagung 2010 zum Thema Wildbewirtschaftung verständlich vermitteln.; (ISBN: 978-3-902559-39-5 )

Charruau, P; Carlos, F; Kotze, A; Walzer, C; Burger, P (2009): Phylogeography of African and Asian cheetahs. 8-8.-Populations under Pressure; MAY 26-28, 2009; Silwood Park, Imperial College London, UK.

Charruau, P; Fernandes, C; Kotze, A; Walzer, C; Burger, P (2009): A single amino acid deletion in the mitochondrial gene ND5 separates the two East African cheetah subspecies, Acinonyx jubatus soemmeringii and Acinonyx jubatus raineyi. -7th International Conference on behaviour, Physiolology and genetics of wildlife; SEPT 21-24, 2009; Berlin, GERMANY.

Ganbataar, O; Kaczensky, P; Walzer, C (2009): Monitoring re-introduced Przewalski's horses in the Mongolian Gobi. 264-264.-23rd International Congress for Conservation Biology (SCB); JUL 11-16, 2009; Beijing, P.R. CHINA. In: Abstracts of the 23rd International Congress for Conservation Biology in Beijing;

Haymerle, A; Fahlman, A; Walzer, C (2009): Survey on accidental human exposure among veterinarians to injectable anaesthetics. 44: 192-194.-Proceedings of the international conference on diseases of zoo and wild animals 2009; MAY 20-24, 2009; Hilvarenbeek, THE NETHERLANDS. Publisher: Leibnitz Institute of Zoo and Wildlife Research; , 44

** Hermes, R; Göritz, F; Portas, TJ; Bryant, BR; Kelly, JM; Maclellan, LJ; Keeley, T; Schwarzenberger, F; Walzer, C; Schnorrenberg, A; Spindler, RE; Saragusty, J; Kaandorp, S; Hildebrandt, TB (2009): Ovarian superstimulation, transrectal ultrasound-guided oocyte recovery, and IVF in rhinoceros. Theriogenology. 2009; 72(7):959-968

Kaczensky, P; Kuehn, R; Lhagvasuren, B; Pietsch, S; Yang, W; Walzer, C (2009): Connectivity of the Asiatic wild ass population in the Mongolian Gobi. 12-12.-23rd International Congress for Conservation Biology (SCB); JUL 11-16, 2009; Beijing, P.R. CHINA. In: Abstracts of the 23rd International Congress for Conservation Biology in Beijing;

Painer, J; Kaczensky, P; Ganbataar, O; Huber, K; Walzer, C (2009): Comparative parasitological examinations on sympathric equids in the greater Gobi "B" strictly protected area. 122-127.-International Conference on Diseases of Zoo and Wild Animals; MAY 20-24, 2009; Hilvarenbeek, The Netherlands.

** Reid, CE; Hermes, R; Blottner, S; Goeritz, F; Wibbelt, G; Walzer, C; Bryant, BR; Portas, TJ; Streich, WJ; Hildebrandt, TB (2009): Split-sample comparison of directional and liquid nitrogen vapour freezing method on post-thaw semen quality in white rhinoceroses (Ceratotherium simum simum and Ceratotherium simum cottoni). Theriogenology. 2009; 71(2):275-291

Robert, N; Walzer, C (2009): Pathological disorders in captive cheetahs. IN: Vargas, A [Hrsg.]: Iberian Lynx Ex situ Conservation: An Interdisciplinary Approach. Madrid, Spain, Fundación Biodiversidad, pp. 265-273.

Schwarzenberger, F; Walzer, C (2009): What does it need to make good conservation research and to create conservation impact. 177-178.-7th International Conference on Behaviour, Physiology and Genetics of Wildlife; Sep 21-24, 2009; Berlin, Germany.

Schwarzenberger, F; Walzer, C (2009): Great animals, great ideas – systematic planning in order to generate great research and conservation impact. 110-117.-International Conference on Diseases of Zoo and Wild Animals; May 20-24, 2009; Beekse Bergen, Hilvarenbeek, The Netherlands. In: Wibbelt, G; Kretzschmar, P; Hofer, H; Seet, S (Hrsg.): Proceedings of the International Conference on Diseases of Zoo and Wild Animals 2009;

Silbermayr, K; Oroczo-terWengel, P; Charruau, P; Enkhbileg, D; Walzer, C; Kaczensky, P; Vogl, C; Schwarzenberger, F; Burger, PA (2009): High mitochondrial differentiation levels between domestic and Mongolian wild Bactrian camels (Camelus ferus), a basis for rapid detection of maternal hybridization. 181-181.-7th International Conference on Behaviour, Physiology and Genetics of Wildlife; Sep 21-24, 2009; Berlin, Germany.

Stalder, G; Beiglboeck, C; Walzer, C (2009): Systematic transdisciplinary review and risk analysis of existent and possibly emerging waterborne zoonosis at the livestock-wildlife interface in Austria. 44: 333-334.-Proceedings of the international conference on diseases of zoo and wild animals 2009; MAY 20-24, 2009; Hilvarenbeek, THE NETHERLANDS. Publisher: Leibnitz Institute of Zoo and Wildlife Research; , 44

Stalder, GL; Freidl, G; Beiglböck, C; Walzer, C (2009): Prävalenzerhebung potentiell wasserübertragbarer Zoonoseerreger von Nutz‐ und Wildtieren. pp. 17.

Walzer, C (2009): Expeditionary capture and anaesthesia in the very wild - a planning aid. 44: 195-198.-Proceedings of the international conference on diseases of zoo and wild animals 2009; MAY 20-24, 2009; Hilvarenbeek, THE NETHERLANDS. Publisher: Leibnitz Institute of Zoo and Wildlife Research; , 44

Walzer, C; Ganbataar, O; Kaczensky, P (2009): Living on the Edge-Przewalski's horse re-introduction into the Mongolian Gobi. 263-264.-23rd International Congress for Conservation Biology; JUL 11-16, 2009; Beijing, P.R. CHINA. In: Abstracts of the 23rd International Congress for Conservation Biology in Beijing;

Walzer, C; Kaczensky, P (2009): Importance of a transdisciplinary approach to Asiatic wild ass conservation. 1918-1919.-North American Veterinary Conference (NAVC); JAN 16-20, 2009; Orlando, USA.

Walzer, C; Kaczensky, P (2009): Conservation: Capture and satellite collaring of the Asiatic wild ass. 1915-1917.-North American Veterinary Conference (NAVC); JAN 16-20, 2009; Orlando, USA,.

Walzer, C; Kaczensky, P; Ganbataar, O; Stauffer, C (2009): Beyond success - The next 50 years for the Przewalski's horse in the Gobi region of Mongolia. 64-64.-Zoos and Aquariums Committing to Conservation Conference; JAN 23-26, 2009; Houston, Texas, USA. In: Book of Abstracts, Zoos and Aquariums Committing to Conservation;

Walzer, C; Kaczensky, P; Knauer, F; Rauer, G (2009): Der Schlingenfang bei Karnivoren. -28. Arbeitstagung der Zootierärzte im deutschsprachigen Raum; OCT 31 - NOV 2, 2009; Gelsenkirchen, Germany. (ISBN: 978-3-939033-14-1 )

Walzer, C; Rauer, G (2009): Wege zur Erhaltung der Bären in Österreich. Natur-Land Salzburg (16), 1 38-40.

Walzer, C; Schwarzenberger, F (2009): Using captive wildlife as research animals to develop and validate veterinary techniques for free-ranging wildlife and conservation research. 46-46.-47. Wissenschaftliche Tagung der Gesellschaft für Versuchstierkunde GV SOLAS; SEPT 13-15, 2009; Vienna, AUSTRIA.

Walzer, C; Stalder, G; Petit, T; Sos, E; Molnar, V; Brabender, K; Fluch, G (2009): Surgical field anesthesia in Przewalski's horse (Equus ferus przewalskii) in Hortobagy national park, Hungary. 98-99.-American Association of Zoo Veterinarians; OCT 25-29, 2009; Tulsa, TX, USA.

Hunter, L; Jowkar, H; Ziaie, H; Schaller, G; Balme, G; Walzer, C; Ostrowski, S; Zahler, P; Robert, N; Kashiri, K (2008): Conserving the Asiatic Cheetah in Iran: Lauching the first radio-telemetry study. Cat News (46) 8-11.

** Kaczensky, P; Enkhsaikhan, N; Ganbaatar, O; Walzer, C (2008): The Great Gobi B Strictly Protected Area in Mongolia - refuge or sink for wolves Canis lupus in the Gobi?. Wildlife Biol (14), 4 444-456.

Kaczensky, P; Ganbaatar, O; von Wehrden, H; Enksaikhan, N; Lkhagvasuren, D; Walzer, C (2008): Przewalski horse re-introduction in the Great Gobi B SPA - from species to ecosystem conservation. 125-130.-Fundamental and Applied Issues of Ecology and Evolutionary Biology; APRIL 25, 2008; Ulaanbaatar, MONGOLIA. In: B. Boldgiv (Eds): Proceedings of the International Conference “Fundamental and Applied Issues of Ecology and Evolutionary Biology”; (ISBN: 99929-59-82-7 )

** Kaczensky, P; Ganbaatar, O; von Wehrden, H; Walzer, C (2008): Resource selection by sympatric wild equids in the Mongolian Gobi. J Appl Ecol (45), 6 1762-1769.

Kaczensky, P; Ganbaatar, O; von Wehrden, H; Walzer, C (2008): Przewalski’s horses (Equus ferus przewalskii) and Asiatic wild asses (Equus hemionus): Similar Species, Same Habitat, Same Use?. 33-33.-International Equine Science Meeting; 3-5 October, 2008; Regensburg, AUSTRIA. (ISBN: 3-980-81340-1 )

Kaczensky, P; Ganbaatar, O; von Wehrden, H; Walzer, C (2008): Przewalski’s horses (Equus przewalkii) and Asiatic wild asses (Equus hemionus): Similar Species, Same Habitat – Same Use?. 26-26.-International Equine Science Meeting; OKT 3-5, 2008; Regensburg, GERMANY. IN: Krüger, K [Hrsg.]: International Equine Science Meeting 2008. - Wald: Xenophon Verl.; (ISBN: 978-3-9808134-0-2 )

Kaczensky, P; Walzer, C (2008): Der Asiatische Wildesel - bedrohter Überlebenskünstler in der Wüste Gobi. Zeitschrift des Kölner Zoos (51), 3 147-163.

Lkhagvasuren,D; Iderbat,D; Samiya,R; Walzer,C (2008): Small mammal study in the vicinity of the Great Gobi "B" zone SPA. 82nd Annual Meeting of the German Society of Mammalogy, Vienna, AUSTRIA, Austria, SEP 14-18, 2008. Mammalian Biology (73) 24-24.

Nicolier, A; Welle, M; Walzer, C; Robert, N (2008): Dysplasie folliculaire congenitale chez cinq Coatimundis de memes parents (Nasua nasua). 286-288.-Ve Congrés International Vétérinaire Francophone sur les Animaux Sauvages et Exotiques; MAR 20-21, 2008; Paris, FRANCE. (ISBN: 2-9521001-5-2 )

Reimoser, F; Duscher, A; Walzer C (2008): Raumverhalten des Alpensteinbocks in den Hohen Tauern. Bericht 2007. Matrei, Nationalpark Hohe Tauern, pp. 28.

Schwarzenberger, F; Walzer, C (2008): The (new) curriculum in conservation medicine at the Veterinary University Vienna. 91-93.-7th Congress of the European Association of Zoo and Wildlife Veterinarians.; MAY 1-3, 2008; Leipzig, GERMANY.

Stalder, GL; Beiglböck, C; Walzer, C (2008): Wasserübertragbare Zoonosen. pp. 222.

Walzer, C (2008): A camel in the snow. IN: Spelman, LH; Mashima, TY [Hrsg.]: The rhino with glue-on shoes and Other Surprising True Stories of Zoo Vets and Their Patients. New York, NY, Bantam Dell, pp. 119-127. ISBN: 978-0-385-34146-2.

Walzer, C (2008): Diseases of rhinocerotidae (Rhinoceroses). 12-13.-Egzotikus és Állatkerti Emlösállatok Betegségei; MAR 14-16, 2008; Budapest, HUNGARY.

Walzer, C (2008): Diseases of Chamois. IN: Fowler, ME; Miller, ER; [Hrsg.]: Zoo and Wild Animal Medicine - Current Therapy 6. St. Louis, Saunders-Elsevier, pp. 408-415. ISBN: 978-1-4160-4047-7.

Walzer, C; Goeritz, F; Hermes, R.; Nathan, S; Kretzschmar, P.; Hildebrandt, T.B (2008): Beitrag zur Narkose des Sumatra-Nashorns (Dicerorhinus sumatrensis). 26: 22-25.-26. Arbeitstagung der Zootierärzte im deutschsprachigen Raum; NOV 3-5, 2006; Frankfurt, GERMANY. , 26 (ISBN: 978-3-939033-11-0 )

Walzer, C; Kaczensky, P (2008): Choisir un émetteur ou une balise - revue des possibilités et limites. 174-178.-Ve Congrés International Vétérinaire Francophone sur les Animaux Sauvages et Exotiques; MAR 20-21, 2008; Paris, FRANCE. (ISBN: 2-9521001-5-2 )

Walzer, C; Kaczensky, P (2008): Radio waves, explosions and satellites - choosing the appropriate telemetry device for wildlife studies. 6-11.-Egzotikus és Állatkerti Emlösállatok Betegségei; MAR 14-16,2008; Budapest, HUNGARY.

Walzer, C; Kaczensky, P; Enkhbileg, D; Dovchindorj, G; Adiya, Y (2008): Through the eye of the desert to capture and collar wildbactrian camels (Camelus ferus). 90-94.-American Association of Zoo Veterinarians; OCT 15,2008; Los Angeles, USA. Proceedings;

Walzer, C; Kaczensky, P; Ganbaatar, O; Stauffer, C (2008): Przewalski Horses, Satellites and Wild Asses. 21-21.-International Equine Science Meeting; October 3-5, 2008; Regensburg, GERMANY. (ISBN: 3-9808-1340-1 )

Walzer, C; Kaczensky, P; Ganbataar, O; Stauffer, C (2008): Przewalski's horses, satellites and wild asses. 14-14.-International Equine Science Meeting; OCT 3, 2008; Regensburg, GERMANY. Proceedings;

Walzer, C; Kaczensky, P; Schwarzenberger, F (2008): Re-thinking the role of wildlife veterinarians (conservation professionals) in a globalized conservation world. 87-89.-7th Congress of the European Association of Zoo and Wildlife Veterinarians; MAY 1-3, 2008; Leipzig, GERMANY.

Balfanz, F; Beiglböck, C; Bieber, C; Lebl, K; Walzer, C; Zenker, W (2007): Anaesthesia-induced hypothermia in fat dormouse (Glis glis). 236-236.-43rd International Symposium on the Diseases of Zoo and Wild Animals; MAY 16-20, 2007; Edinburgh, UK.

Burger, P; Fernandes, C; Charruau, P; Schwarzenberger, F; Claro, F; Walzer, C (2007): Mitochondrial phylogeography of the African cheetah. 54-55.-6th International Zoo and Wildlife Research Conference on Behaviour, Physiology and Genetics; OCT 7-10, 2007; Berlin, GERMANY. Ed.: East, ML; Hofer, H;

** Föllmi, J; Steiger, A; Walzer, C; Robert, N; Geissbühler, U; Doherr, MG; Wenker, C (2007): A scoring system to evaluate physical condition and quality of life in geriatric zoo mammals. Anim Welfare (16) 309-318.

Hackenbroich, C; Hopster, K; Plischke, C; Schoene, J; Linek, J; Walzer, C; Boer, M (2007): Inhalation anaesthesia in a white rhinoceros (C. s. simum) - a case report. 67-67.-Association of Veterinary Anaesthetists/ECVAA, Autumn Conference; 20.-21.09.2007; Leipzig, Germany.

** Hildebrandt, TB; Hermes, R; Walzer, C; Sós, E; Molnar, V; Mezösi, L; Schnorrenberg, A; Silinski, S; Streich, J; Schwarzenberger, F; Göritz, F (2007): Artificial insemination in the anoestrous and the postpartum white rhinoceros using GnRH analogue to induce ovulation. Theriogenology. 2007; 67(9):1473-1484

Ito, TY; Chimeedorji, B; Walzer, C; Kaczensky, P; Sos, E; Lhagvasuren, B;Tsunekawa, A; Sanekata, S; Adiya, Y (2007): Capturing and satellite tracking of Asiatic wild ass in the southeastern Gobi area, Mongolia. 102-102.-Annual Meeting of the Mammalogical Society of Japan; SEP 14-17, 2007; Fuchu, JAPAN.

Kaczensky, P; Enkhsaihan, N; Ganbataar, O; Walzer, C (2007): Identification of herder-wildlife conflicts in the Gobi B Strictly Protected Area in SW Mongolia. Exploration into the biological resources of Mongolia (10) 99-116.

** Kaczensky, P; Ganbaatar, O; von Wehrden, H; Enksaikhan, N; Lkhagvasuren, D; Walzer, C (2007): Przewalski"s Horse (Equus ferus przewalskii) Re-introduction in the Great Gobi B Strictly Protected Area: from Species to Ecosystem Conservation. Mong J Biol Sci. 2007; 5(1-2):13-18 Open Access Logo

Kaczensky, P; Ganbataar, O; Von Wehrden, H; Walzer, C (2007): Niche separation of two native Asian Equids: the Przewalski's horse and the Asiatic wild ass in the Gobi areas of SW Mongolia. 119-119.-6th International Zoo and Wildlife Research Conference on Behaviour, Physiology and Genetics; OCT 7-10, 2007; Berlin, GERMANY. Editors: East ML, Hofer H. Publ.: Leibnitz Institute for Zoo and Wildlife Research;

Kaczensky, P; Sheehy, C; Lkhagvasuren, D; Johnson, DE; Walzer, C (2007): Impacts of human intrusion on Khulan (wild ass) in the Gobi desert of Mongolia. 120-120.-6th International Zoo and Wildlife Research Conference on Behaviour, Physiology and Genetics; OCT 7-10, 2007; Berlin, GERMANY. Editors: East ML, Hofer H. Publ.: Leibnitz Institute for Zoo and Wildife Research;

Kaczensky, P; Walzer; C (2007): Research activities in Great Gobi B SPA.

Kaczensky, P;Yadamsuren, A; Walzer,C (2007): Asiatic Wild Ass and Wild Camel collaring mission in the Great Gobi A Strictly Protected Area in Mongolia.

Kretzschmar, P; Hermes, R; Hildebrandt, TB; Andau, P; Nathan, S; Sipangkui, S; Goeritz, F; Walzer, C; Schwarzenberger, F; Schaffer, N (2007): Assisted reproduction program in the Sumatran rhinoceros (Dicerorhinus sumatrensis harrissonii). 132-133.-6th International Zoo and Wildlife Research Conference on Behaviour, Physiology and Genetics; OCT 7-10, 2007; Berlin, GERMANY. Editors: East ML, Hofer H. Publ.: Leibnitz Institute for Zoo and Wildife Research;

Lengger, J; Tataruch, F; Walzer, C (2007): Feeding ecology of Asiatic wild ass (Equus hemionus). Exploration into the biological resources of Mongolia (10) 93-98.

Reimoser, F; Duscher, A; Walzer, C; Zenker, W (2007): Zwischenbericht: Raumverhalten des Alpensteinbocks in den Hohen Tauern. Matrei, Nationalpark Hohe Tauern,

** Schwarzenberger, F; Burger, PA; Reimers, M; Walzer, C (2007): The importance of refereed scientific publications, and how to conduct a search for sound standing information in a veterinary practice. Wien Tierarztl Monatsschr. 2007; 94(5-6): 133-142.

** Souris, AC; Kaczensky, P; Julliard, R; Walzer, C (2007): Time budget-, behavioral synchrony- and body score development of a newly released Przewalski"s horse group Equus ferus przewalskii, in the Great Gobi B Strictly Protected Area in SW Mongolia. Appl Anim Behav Sci. 2007; 107(3-4):307-321
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Walzer, C (2007): Non domestic equids. IN: West, G; Heard, D; Caulkett, N [Hrsg.]: Zoo Animal and Wildlife Immobilization and Anesthesia. Ames, Iowa, Blackwell, pp. 523-531. ISBN: 978-0-8138-2566-3.

Walzer, C (2007): Sampling for disease in the field. 11-11.-5th International Congress on Wild Fauna; SEPT 22-27, 2007 ; Chalkidiki, Greece. Series Editor: Billinis, C; Kostoulas, P. Publisher: Wild Animals Vigilance Euromediterranean Society;

Walzer, C; Kaczensky, P; Ganbataar,O; Enkhsaikhan, N; Lkhagvasuren, D (2007): Capture and Anesthesia of the Mongolian wild ass (E. hemionus). Erforschung biologischer Ressourcen der Mongolei (10) 69-76.

Café Marcal, V; Botteron, C; Url, A; Walzer, C; Robert, N (2006): Cheetah myelopathy - pathological findings and immunohistochemical investigation. 24th Meeting of the European Society of Veterinary Pathology, Edinburgh, 30.8.-2.9.2006. 24th Meeting of the European Society of Veterinary Pathology, Edinburgh, 30.8.-2.9.2006.

Föllmi, J; Steiger, A; Walzer, C; Robert, N; Geissbühler, U; Doherr, M. G; Wenker, C (2006): A scoring system to evaluate physical conditions and quality of life in geriatric zoo mammals. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, Hungary, 24.-28.5.2006. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, 24.-28.5.2006.

** Frölich, K; Grabitzky, SE; Walzer, C; Delahay, RJ; Dorrestein, GM; Hatt, JM (2006): Zoo and wildlife medical education: a European perspective. J Vet Med Educ. 2006; 33(3):401-407

Hermes, R; Hildebrandt, T. B; Portas, T. J; Göritz, F; Bryant, B. R; Kretzschmar, P; Walzer, C; Schaffer, N; Ladds, P; Blottner, S (2006): Testis and epididymis ultrasonography and fine-needle biopsy in the rhinoceros for tumor and fertility diagnosis. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, Hungary, 24.-28.5.2006. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, 24.-28.5.2006.

** Hermes, R; Hildebrandt, TB; Walzer, C; Göritz, F; Patton, ML; Silinski, S; Anderson, MJ; Reid, CE; Wibbelt, G; Tomasova, K; Schwarzenberger, F (2006): The effect of long non-reproductive periods on the genital health in captive female white rhinoceroses (Ceratotherium simum simum, C.s. cottoni). Theriogenology. 2006; 65(8):1492-1515

Hermes, R; Hildebrandt, T.B; Walzer, C; Göritz, F; Patton, M.L; Silinski, S; Anderson, T.J; Reid, C.E; Wibbelt, G; Tomasova, K; Schwarzenberger, F (2006): The effect of long non-reproductive periods on the genital health in captive female white rhinoceroses. American Association of Zoo Veterinarians, 2006 Annual Conference, Tampa, Fl, USA, United States (USA), 20.-24.9.2006. American Association of Zoo Veterinarians, 2006 Annual Conference, Tampa, Fl, USA, 20.-24.9.2006.

** Hoby, S; Schwarzenberger, F; Doherr, MG; Robert, N; Walzer, C (2006): Steroid hormone related male biased parasitism in chamois, Rupicapra rupicapra rupicapra. Vet Parasitol. 2006; 138(3-4):337-348

** Hoby, S; Walzer, C; Slotta-Bachmayr, L; Segner, H; Robert, N (2006): Untersuchungen zur Pathologie von Wildungulaten im Nationalpark Hohe Tauern, Österreich. Veterinary Medicine Austria / Wiener Tierärztliche Monatsschrift (93) 104-112.

Kaczensky, P; Sheehy, DP; Walzer, C; Johnson, D.E; Lkhagvasuren, D; Sheehy, CM (2006): Mongolia: Room to Roam? The Threat to Khulan (Wild Ass) from Human Intrusion. Washington D.C., USA, World Bank, pp. 87.

Kuehn, R.; Kaczensky, P.; Lkhagvasuren, D.; Pietsch, S.; Walzer, C (2006): Differentiation of meat samples from domestic horses (Equus caballus) and Asiatic wild asses (Equus hemionus) using a species-specific restriction site in the mitochondrial cytochrome b region. Mongolian Journal of Biological Sciences (4), 2 57-62.

Molnar, V; Sos, E; Mezosi, L; Jakab, C. S; Rigo, D; Garamvölgyi, R; Petrasi, Z. S; Bogner, P; Hildebrandt, T. B; Göritz, F; Walzer, C; Hermes, R (2006): A "seemingly" normal parturition and a stillbirth of a southern white rhinoceros (Ceratotherium simum simum). European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, Hungary, 24.-28.5.2006. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, 24.-28.5.2006.

Reid, C; Hermes, R; Hildebrandt, T.B. , Göritz, F; Walzer, C; Portas, T. J; Blottner, S (2006): Comparison of conventional equilaxed and directional freezing in rhinoceros (Ceratotherium simum, Diceros bicornis). American Association of Zoo Veterinarians, 2006 Annual Conference, Tampa, Fl, USA, United States (USA), 20.-24.9.2006. American Association of Zoo Veterinarians, 2006 Annual Conference, Tampa, Fl, USA, 20.-24.9.2006.

Robert, N; Walzer, C (2006): Diseases of European cheetah population. AZA Cheetah SSP Disease Management Workshop, White Oak Conservation Center, Yulee, Fl, USA, United States (USA), 8.-12.6.2005. AZA Cheetah SSP Disease Management Workshop, White Oak Conservation Center, Yulee, Fl, USA, 8.-12.6.2005.

Robert, N; Walzer, C; Petit, T; Vitaud, C (2006): Neurological diseases in cheetah. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, Hungary, 24.-28.5.2006. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, 24.-28.5.2006.

Ruegg, S; Walzer, C; Mathis, A; Torgerson, P; Bose, R; Deplazes, P (2006): Development of equine piroplasm infection in a horse population in SW Mongolia. -Deutsche Gesellschaft für Parasitologie; FEB 22-26, 2006; Vienna, AUSTRIA.

** Rüegg, SR; Torgerson, PR; Doherr, MG; Deplazes, P; Böse, R; Robert, N; Walzer, C (2006): Equine piroplasmoses at the reintroduction site of the Przewalski"s horse (Equus ferus przewalskii) in Mongolia. J Wildl Dis. 2006; 42(3):518-526
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Schwarzenberger, F; Burger, P; Walzer, C (2006): How to make use of scientific information - the example of 'Batrachochytrium dendrobatidis' involved in worldwide amphibian declines. European Association of Zoo and Wildlife Veterinarians (EAZWV), Budapest, Ungarn, Hungary, 24.-28. Mai 2006. European Association of Zoo and Wildlife Veterinarians (EAZWV), Budapest, Ungarn, 24.-28. Mai 2006.

** Shibly, S; Schmidt, P; Robert, N; Walzer, C; Url, A (2006): Immunohistochemical screening for viral agents in cheetahs (Acinonyx jubatus) with myelopathy. Vet Rec. 2006; 159(17):557-561

Sos, E; Molnar, V; Hermes, R; Schwarzenberger, F; Mezös, L; Kacskovic, I; Hildebrandt, T; Walzer, C; Göritz, F; Silinski, S (2006): Pregnancy monitoring and a parturition emergency plan of a southern white rhinoceroses (Cerathoterium simum simum). European Association of Zoo and Wildlife Veterinarians (EAZWV), Budapest, Ungarn, Hungary, 24.-28. Mai 2006. European Association of Zoo and Wildlife Veterinarians (EAZWV), Budapest, Ungarn, 24.-28. Mai 2006.

** Traweger, D; Travnitzky, R; Moser, C; Walzer, C; Bernatzky, G (2006): Habitat preferences and distribution of the brown rat (Rattus norvegicus Berk.) in the city of Salzburg (Austria): implications for an urban rat management. J Pest Sci 2006; 79(3): 113-125.

Von Wehrden, H; Wesche, K; Kaczensky, P; Walzer, C (2006): Habitat mapping of the Asiatic Wild Ass (Equus hemionus) in southern Mongolia. 2nd International Conference on Land cover /Land use study using Remote Sensing and Geographic Information System , Ulanbataar, Mongolei, Mongolia, 8.-9.6.2006. 2nd International Conference on Land cover /Land use study using Remote Sensing and Geographic Information System , Ulanbataar, Mongolei, 8.-9.6.2006.

Walzer, C (2006): A scoring system to evaluate physical condition and quality of life in geriatric zoo mammals. 61st Annual Conference WAZA, Leipzig, Germany, Germany, 11.9.2006. 61st Annual Conference WAZA, Leipzig, Germany, 11.9.2006.

Walzer, C (2006): A scoring system to evaluate physical condition and quality of life in geriatric zoo mammals. 3--61st Annual Conference World Association of Zoos and Aquariums; AUG 27, 2006; Leipzig.

Walzer, C; Fahlman, Å (2006): Human exposure to capture drugs-first, do no harm. American Association of Zoo Veterinarians, 2006 Annual Conference, Tampa, Fl, USA, United States (USA), 20.-24.9.2006. American Association of Zoo Veterinarians, 2006 Annual Conference, Tampa, Fl, USA, 20.-24.9.2006.

Walzer, C; Göritz, F; Hermes, R; Sós, E; Molnár, V; Hildebrandt, T; Schwarzenberger, F (2006): The anaesthesia of different rhino species - why teamwork is a crucial element?. Anaesthesia and surgery of zoo and exotic animals, Budapest, Hungary, Hungary, 17.- 19.03.2006. Anaesthesia and surgery of zoo and exotic animals, Budapest, Hungary, 17.- 19.03.2006.

Walzer, C; Hermes, R; Petit, T; Hildebrandt, T.B; Göritz, F; Schwarzenberger, F (2006): Reproduction des rhinocéros blancs (Ceratotherium simum). 3e Congrès International Vétérinaire Francophone sur les NAC et les Animaux Exotiques, Paris, France, 30.3.-2.4.2006. 3e Congrès International Vétérinaire Francophone sur les NAC et les Animaux Exotiques, Paris, 30.3.-2.4.2006.

Walzer, C; Hoby, S; Robert, N; Doherr, M; Schwarzenberger, F (2006): Parasiten und Sex bei Gämsen (Rupicapra r. rupicapra). In: Duscher, G. (Hrsg.): Parasiten bei Wildtieren und deren jagdwirtschaftliche Bedeutung. Parasiten bei Wildtieren und deren jadgwirtschaftliche Bedeutung, Vienna, Austria, Austria, NOV 10, 2006. IN: Duscher, GG [Hrsg.]: Parasiten bei Wildtieren und deren jadgwirtschaftliche Bedeutung. Wien, Inst. f. Parasitologie, pp. 49-53. ISBN: 978-3-901823-05-3.

Walzer, C.; Kaczensky, P (2006): Wild camel training and collaring mission for the Great Gobi A Strictly Protected Area in Mongolia. Final report for UNDP “Conservation of the Great Gobi Ecosystem and Its Umbrella Species” Project,

Walzer, C; Kaczensky, P (2006): Field anaesthesia of wild equids and camelids in central Asia. IN: Sós, E; Molnar, V; Liptovszky, M [Hrsg.]: Magyar Vad- és Állatkerti Állatorvosok Társasága Fövárosi Állat- és Növénykert. Budapest, Hungary, Eigenverlag, pp. 39-44.

Walzer, C; Kaczensky, P; Enkhbileg, D; Adiya, Y; Khatanbaatar, I; Dorvchindorj, G (2006): Capture and anaesthesia of wild Bactrian camels - working in a freezer. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, Hungary, 24.-28.5.2006. European Association of Zoo and Wildlife Veterinarians, Budapest, Hungary, 24.-28.5.2006.

Walzer, C; Kaczensky, P; Ganbataar, O; Lengger, J; Enkhsaikhan, N; Lkhagvasuren, D (2006): Capture and anaesthesia of wild Mongolian equids - the Przewalski's horse (E. ferrus przewalskii) and the Khulan (E. Hemionus). Mongolian Journal of Biological Sciences (4) 19-28.

Walzer, C; Kaczensky, P; Stauffer, C; Ganbataar, O (2006): De la conservation des espèces à la conservation des ecosystemes - 10 années d'experiénce du projet de réintroduction des chevaux de Przewalski dans le sud-ouest de la Mongolie. 3e Congrès International Vétérinaire Francophone sur les NAC et les Animaux Exotiques, Paris, France, 30.3.-2.4.2006. 3e Congrès International Vétérinaire Francophone sur les NAC et les Animaux Exotiques, Paris, 30.3.-2.4.2006.

Walzer, C; Robert, N (2006): Diseases in the European Endangered Species Program (EEP) Cheetah Population. Aula Biodiversidad Curso. Jornados de Conservación Ex-situ del Lince Ibérico , Sevilla, Spanien, Spain, 12.-14.9.2006. Aula Biodiversidad Curso. Jornados de Conservación Ex-situ del Lince Ibérico , Sevilla, Spanien, 12.-14.9.2006.

Walzer, C; Silbermayr, K; Burger, P; Schlötterer, C; Vogel, C; Schwarzenberger, F (2006): Genetic diversity and introgression in the Mongolian wild Bactrian camel (Camelus bactrianus ferus): conceptual design. -International Workshop on Conservation andManagement of the Wild Bactrian Camel; OCT 12–14, 2006; Ulaanbaatar, Mongolia.

** Clauss, M; Robert, N; Walzer, C; Vitaud, C; Hummel, J (2005): Testing predictions on body mass and gut contents: dissection of an African elephant Loxodonta Africana Blumenbach 1797. European Journal of Wildlife Research (51) 291-294.

Hermes, R; Göritz, F; Blottner, S; Reid, CE; Ochs, A; Walzer, C; Hildebrandt, TB (2005): Directional freezing of spermatozoa - new technology for the cryopreservation in endangered species. Verhandlungsbericht des 42. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Prague, Czech Republic, Czech Republic, MAY 04-08, 2005. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 67-67.

Hermes, R; Göritz, F; Walzer, C; Sos, E; Tomasova, K; Molnar, V; Mezosi, L; Schwarzenberger, F; Hildebrandt, T (2005): Assisted reproduction and artificial insemination in rhinoceros. Vadallatok Szaporodasbiologiaja, Allatkerti Tenyeszprogramok, Budapest, 17.03.2005. Vadallatok Szaporodasbiologiaja, Allatkerti Tenyeszprogramok, Budapest, 17.03.2005.

** Hermes, R; Hildebrandt, TB; Blottner, S; Walzer, C; Silinski, S; Patton, ML; Wibbelt, G; Schwarzenberger, F; Göritz, F (2005): Reproductive soundness of captive southern and northern white rhinoceroses (Ceratotherium simum simum, C.s. cottoni): evaluation of male genital tract morphology and semen quality before and after cryopreservation. Theriogenology. 2005; 63(1):219-238

Hoby, S; Schwarzenberger, F; Doherr, MG; Robert, N; Walzer, C (2005): Gender and sex hormone related differences in parasite infections in wild chamois (rupicapra rupicapra). Verhandlungsbericht des 42. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Prague, Czech Republic, Czech Republic, MAY 04-08, 2005. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 119-121.

Kaczensky, P; Walzer, C; Ganbaatar, O (2005): Movement patterns and conservation need of the Asiatic wild ass in Mongolia. IX International Mammalogical Congress, Sapporo, Hokkaido, Japan, Japan, 31.07.-05.08.2005. IX International Mammalogical Congress, Sapporo, Hokkaido, Japan, 31.07.-05.08.2005.

** Nicolier, A; Welle, M; Walzer, C; Robert, N (2005): Congenital follicular dysplasia in five related coatimundis (Nasua nasua). Vet Dermatol. 2005; 16(6):420-424

** Robert, N; Walzer, C; Rüegg, SR; Kaczensky, P; Ganbaatar, O; Stauffer, C (2005): Pathologic findings in reintroduced Przewalski"s horses (Equus caballus przewalskii) in southwestern Mongolia. J Zoo Wildl Med. 2005; 36(2):273-285

Walzer, C; Kaczensky, P (2005): Guidelines for veterinarians working in Central Asia. IN: Baer,CK [Hrsg.]: AAZV/AAWV/NAG Joint conference. Omaha, NE, USA, AAZV, pp. 225-227.

Walzer, C; Kaczensky, P; Stauffer,C (2005): Fallstudie Mongolei: Wiedereinbürgerung von Przewalskipferden in die Mongolei - was steckt dahinter? IN: WAZA Meetings. Verhandlungsbericht des Rigi- Symposiums. Bern, WAZA, pp. 31-33.

Walzer, C; Robert, N; McKeown, S (2005): A review of diseases in the EP cheetah population. 2005: 310-315.-EAZA Conference; 2005; Bristol. Proceedings of the 22nd EAZA Conference; , 2005

Walzer, C; Robert, N; Schwarzenberger, F (2005): Emerging Wildlife diseases - a threat to biodiversity?. Verhandlungsbericht des 42. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Prague, Czech Republic, Czech Republic, MAY 04-08, 2005. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 1-6.

Walzer, C; Slotta-Bachmayr, L; Rauer, G; Kaczensky, P (2005): Support for in-situ projects - examples of a zoo's potential role. IN: Kolter, L [Hrsg.]: Rehabilitation and Release in Bears. Köln, Zoologischer Garten, pp. 83-88. ISBN: 3-00-017089-8.

** Burger, PA; Steinborn, R; Walzer, C; Petit, T; Mueller, M; Schwarzenberger, F (2004): Analysis of the mitochondrial genome of cheetahs (Acinonyx jubatus) with neurodegenerative disease. Gene. 2004; 338(1):111-119

Elias, F; Sterregaard, F; Baumgartner, R; Walzer, C; Slotta-Bachmayr, L; Ganbataar, O; Bajalagmaa, N; Isenbügel, E; Deplazes, P (2004): Parasitologic examinations in reintroduced Przewalski's horses as compared to domestic horses and Dschiggetais in the Dzungarian Gobi, Mongolia. International Workshop on the re-introduction of the Przewalski’s horse, Takhin Tal, Great Gobi ‘B’ Mongolia, Mongolia, JUN 12-17, 2004. Mongolian Journal of Biological Sciences 58-59.

Kaczensky, P; Enkhsaihan, N; Ganbataar, O; Samjaa, R; van Wehrden, H; Walzer, C (2004): Takhis, khulan, wolves and vegetation - an ecosystem approach for takhi conservation. International Workshop on the re-introduction of the Przewalski’s horse, Takhin Tal, Great Gobi ‘B’ Mongolia, Mongolia, JUN 12-17, 2004. Mongolian Journal of Biological Sciences 60-60.

** Kaczensky, P; Wagner, A; Walzer, C (2004): Activity monitoring of a brown bear - a model approach to test field methods. Mamm Biol (69), 6 444-448.

Kaczensky, P; Walzer, C; Lengger, J (2004): The reintroduction of the Przewalski's horse in the Gobi-B -saving a species and an ecosystem. Ecosystem research in the arid environments of central Asia, Ulaanbaatar, Mongolia, 10.06.-12.06.2004.

Kaczensky, P.; Walzer, C.; Steinhauer-Burkhart, B (2004): Great Gobi B Strictly Protected Area – the wild horse refuge. Guide book. 3000. Ed. Oberaula, Germany, Eco Nature Edition, pp. 64. ISBN: 3-935803-20-6.

Lengger, J; Tataruch, F; Walzer, C (2004): The utilization of different plant species by reintroduced Przewalski's horses (Equus przewalskii) in the Gobi-B National Park. Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV), Ebeltoft, Dk, 19.05. - 23.05.2004. Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV), Ebeltoft, Dk, 19.05. - 23.05.2004.

Lengger, J; Walzer, C (2004): Plant utilization of reintroduced Przewalski's horse. International Workshop on the re-introduction of the Przewalski’s horse, Takhin Tal, Great Gobi ‘B’ Mongolia, Mongolia, JUN 12-17, 2004. Mongolian Journal of Biological Sciences 60-61.

Mraz, B; Walzer, C; Reinhardt, P; Matthaei, J; Jago, M; Schwarzenberger, F (2004): Faecal steroid analysis in free-ranging white rhinoceroses (Ceratotherium simum) on a game ranch in Namibia. European Association of Zoo and Wildlife Veterinarians (EAZWV), Ebeltoft, Denmark, Denmark, 19. - 23.05.2004. European Association of Zoo and Wildlife Veterinarians (EAZWV), Ebeltoft, Denmark, 19. - 23.05.2004.

Robert, N; Walzer, C; Rüegg, SR; Kaczensky, P; Ganbataar, O; Stauffer, C (2004): Mortality of takhis in Takhin Tal. International Workshop on the re-introduction of the Przewalski’s horse, Takhin Tal, Great Gobi ‘B’ Mongolia, Mongolia, JUN 12-17, 2004. Mongolian Journal of Biological Sciences 65-65.

Schwarzenberger, F; Silinski, S; Walzer, C; Göritz, F; Hildebrandt, TB; Hermes, R (2004): Faecal androgen metabolites in captive white rhinoceroses (Ceratotherium simum). 37th Annual Meeting on Physiology and Pathology of Reproduction, Munich, Germany, Germany, FEB 19-20, 2004. Wiener Tierärztliche Monatsschrift (91), S2 61-61.

Schwarzenberger, F; Sterregaard, F; Elias, F; Baumgartner, R; Walzer, C (2004): Who is the boss? - Endocrinologic evaluation of reintroduced takhis in Takhin Tal - implications and consequences. Mongolian Journal of Biological Sciences (2), 2 57-66.

Schwarzenberger, F; Sterregaard, F; Elias, F; Baumgartner, R; Walzer, C (2004): Who is the boss? - Endocrinologic evaluation of re-introduced takhis in Takhin Tal - Implications and consequences. 2nd International Workshop on the re-introduction of the Przewalski's horse, Takhin Tal, Great Gobi B Strictly Protected Area, SW, Mongolia, Mongolia, 13. - 16.06.2004. 2nd International Workshop on the re-introduction of the Przewalski's horse, Takhin Tal, Great Gobi B Strictly Protected Area, SW, Mongolia, 13. - 16.06.2004.

Schwarzenberger, F; Sterregaard, F; Elias, F; Walzer, C (2004): Endocrine measures and parasite infections in re-introduced Przewalski 's horse in Mongolia. 277-279.-Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 19-23, 2004; Ebeltoft, Denmark.

Schwarzenberger, F; Sterregaard, F; Elias, F; Walzer, C (2004): Is there a sex hormone and gender related difference in parasite infections in re-introduced Przewalski horses (Equus caballus przewalskii) in Mongolia?. European Association of Zoo and Wildlife Veterinarians (EAZWV), Ebeltoft, Denmark, Denmark, 19. - 23.05.2004. European Association of Zoo and Wildlife Veterinarians (EAZWV), Ebeltoft, Denmark, 19. - 23.05.2004.

Silinski, S; Schwarzenberger, F; Walzer, C (2004): Breeding non-domestic species in captivity - a challenging contribution of zoological institutions to biodiversity preservation. 37th Annual Meeting on Physiology and Pathology of Reproduction, Munich, Germany, Germany, FEB 19-20, 2004. Wiener Tierärztliche Monatsschrift (91), S2 62-62.

** Slotta-Bachmayr, L; Boegel, R; Kaczensky, P; Stauffer, C; Walzer, C (2004): Use of population viability analysis to identify management priorities and success in reintroducing Przewalski's horses to southwestern Mongolia. J Wildlife Manage (68), 4 790-798.

Thaller, D; Schwarzenberger, F; Bögel, R; Slotta-Bachmayr, L; Walzer, C; Arnold, W (2004): Seasonal variation in cortisol secretion in chamois (Rupicapra rupicapra). Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV), Ebeltoft, Dk, 19.05.-23.05.2004. Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV), Ebeltoft, Dk, 19.05.-23.05.2004.

Walzer, C; Baumgartner, R; Ganbataar, O; Stauffer, C (2004): Boxing a wild horse for mongolia - tips, tricks and treats. 153-157.-Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 19-23, 2004; Ebeltoft, Denmark.

Walzer, C; Kaczensky, P (2004): Monitoring of free-ranging Przewalski's horses with satellite telemetry in Takhin Tai. International Workshop on the re-introduction of the Przewalski’s horse, Takhin Tal, Great Gobi ‘B’ Mongolia, Mongolia, JUN 12-17, 2004. Mongolian Journal of Biological Sciences 59-60.

Walzer, C; Kaczensky, P (2004): Capture and field anaesthesia of a fast runner - the Mongolian wild ass (Equus hemionus). 199-200.-Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 19-23, 2004; Ebeltoft, Denmark.

Walzer, C; Kaczensky, P; Stauffer, C; Ganbataar, O (2004): From species to ecosystem conservation - 10 years Przewalski's horse reintroduction to SW Mongolia. AAZV Annual Conference, San Diego, USA, United States (USA), 27.08.-03.09.2004. AAZV Annual Conference, San Diego, USA, 27.08.-03.09.2004.

Walzer, C; Kaczensky, P; Stauffer, C; Siegfried, JP; Gantabaar, O (2004): From Species to ecosystem conservation - 10 years takhi reintroduction to Takhin Tal. International Workshop on the re-introduction of the Przewalski’s horse, Takhin Tal, Great Gobi ‘B’ Mongolia, Mongolia, JUN 12-17, 2004. Mongolian Journal of Biological Sciences 64-64.

Walzer, C; Robert, N; Göritz, F; Kühn, C; Eshkar, G; Hermes, R; Hildebrandt, T; Schwarzenberger, F (2004): Akuter septischer Schock bei einer Breitmaulnashorn (Certotherium s. simum) Narkose. 97-100.-24. Arbeitstagung der Zootierärzte im deutschsprachigen Raum; NOV 05-07, 2004; Wuppertal, Germany.

Walzer, C; Schwarzenberger, F (2004): Künstliche Befruchtung eines Nashorns erstmals gelungen. Vet Journal (57), 10 24-24.

Walzer, C; Silinski, S (2004): Caseous lymphadenitis in a captive group of Alpine ibex (capra ibex) - management and implications. 321--Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 19-23, 2004; Ebeltoft, Denmark.

Walzer, C; Silinski, S (2004): CDV prophylaxis in nondomestic felids using PurevaxTM ferret distemper vaccine. -Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 19-23, 2004; Ebeltoft, Denmark.

Walzer, C; Silinski, S (2004): Shooting in the dark - a review of radio-transmitter darts. 173-175.-Meeting of the European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 19-23, 2004; Ebeltoft, Denmark.

Walzer, C; Silinski, S; Hermes, R; Göritz, F; Hildebrandt, T; Schwarzenberger, F (2004): Remote delivery dart for hormonal implants in rhinoceros. 642-643.-AAZV Annual Conference; AUG 27 - SEP 3, 2004; San Diego, USA.

Hermes, R; Göritz, F; Walzer, C; Blottner, S; Silinski, S; Schwarzenberger, F; Jöchle, W; Cordes, M; Hildebrandt, T (2003): Improvement of male fertility by long-term beta-carotene supplementation in white rhinoceroses (Ceratotherium simum). Annual Conference of the American Association of Zoo Veterinarians, , Minneapolis, Minnesota, USA, United States (USA), 04. - 10.10.2003. Annual Conference of the American Association of Zoo Veterinarians, , Minneapolis, Minnesota, USA, 04. - 10.10.2003.

Hermes, R; Walzer, Ch; Schwarzenberger, F; Göritz, F; Patton, ML; Tomasova, K; Hildebrandt, TB (2003): GnRH agonist implants for ovarian down regulation and ovulation induction in rhinoceroses. Verhandlungsbericht des 41. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Rome, Italy, Italy, MAY 28 - JUN 01, 2003. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 305-308.

Hittmair, K.M; Walzer, C; Kotsch, V (2003): Ultrasonography of diseases in the captive cheetah (Acinonyx jubatus) within the European Endangered Species Program (EEP). Veterinary Radiology and Ultrasound 44,(6).

Karl, E; Nagel, B; Walzer, C; Prinzinger, R (2003): 50 ways to stress a Griffon vulture. -6th World Conference on Birds of Prey and Owls; May 18–23, 2003; Budapest, Hungary.

Kerschbaumer, P; Steinborn, R; Walzer, Ch; Müller, M; Schwarzenberger, F (2003): Mitochondrial DNA mutations as possible cause for disease predisposition and progressive neurodegenerative disease in the cheetah (Acinonyx jubatus). Verhandlungsbericht des 41. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Rome, Italy, Italy, MAY 28 - JUN 01, 2003. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 7-9.

Kotsch, V; Kübber-Heiss, A; Url, A; Walzer, C; Schmidt, P (2003): Diseases of captive cheetahs (Acinonyx jubatus) within the European endangered species program (EEP). 41. Internationales Symposium über die Erkrankungen der Zoo- und Wildtiere, Rome, Italy, Italy, May 28 - June 01, 2003. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere (41) 5-6.

Schwarzenberger, F; Walzer, Ch; Silinski, S; Tomasova, K; Göritz, F; Hildebrandt, T; Hermes, R (2003): Problems associated with the low reproductive rate in captive white rhinoceroses (Cerathoterium simum) - an update. Verhandlungsbericht des 41. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Rome, Italy, Italy, MAY 28 - JUN 01, 2003. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 301-303.

Silinski, S; Möstl, K; Walzer, Ch (2003): Einsatz der Purevax Ferret Distemper Vaccine bei Wild-Feliden im Zoo Salzburg. 23. Arbeitstagung der Zootierärzte im deutschsprachigen Raum, Duisburg, 31.10.-02.11.2003. 23. Arbeitstagung der Zootierärzte im deutschsprachigen Raum, Duisburg, 31.10.-02.11.2003.

Silinsky S; Walzer, C; Schwarzenberger, F; Stolla, R (2003): Influence of a2-agonists on manual semen collection in standing white rhinoceroses (Ceratotherium s. simum). 36th Annual Meeting on Physiology and Pathology of Reproduction, Vienna, Austria, Austria, FEB 19-21, 2003. Wiener Tierärztliche Monatsschrift (90), Suppl.1 25-25.

Walzer, C (2003): Equidae. IN: Fowler, M, Miller, E [Hrsg.]: Zoo and Wild Animal Medicine, 5th Edition. , Saunders, pp. 578-586.

Walzer, C; Aguillar, RF (2003): Zoo-based international conservation extension: two separate but equal models. 321-322.-Zoo-based international conservation extension: two separate but equal models.; 2003; .

Walzer, C; Boegel, R (2003): A video-enabled, radio-controlled remote telinjection system for field applications. 228-229.-American Association of Zoo Veterinarians; OCT 4-10, 2003; Minneapolis, USA.

Walzer, C; Kaczensky, P (2003): Evaluation of ARGOS and GPS/ ARGOS telemetry for monitoring Przewalski's horses and Asiatic Wild Ass in Mongolia. 388--3rd International Wildlife Management Congress; DEC 1-5, 2003; Christchurch, New Zealand.

Walzer, C; Kaczensky, P (2003): Movement patterns of Asiatic Wild Ass in SW Mongolia. 178--3rd International Wildlife Management Congress; DEC 1-5, 2003; Christchurch, New Zealand.

Walzer, C; Kaczensky, P; Enkhsaihan, N; Samjaa, R (2003): Wolf damages and wolf management in the Gobi B strictly Protected Area in SW Mongolia. 436--3rd International Wildlife Management Congress; DEC 1-5, 2003; Christchurch, New Zealand.

Walzer, C; Kaczensky, P; Stauffer, C; Suchebaatar, Z (2003): Reintroduction of Przewalski's horses to the Dzungurian Gobi in SW Mongolia. -3rd International Wildlife Management Congress; DEC 1-5, 2003; Christchurch, New Zealand.

Walzer, C; Karl, E; Prinzinger, R (2003): Flight behaviour of the Griffon vulture in the northern Alps with ad lib. food provision. -6th World Conference on Birds of Prey and Owls; May 18–23, 2003; Budapest, Hungary.

** Walzer, C; Kübber-Heiss, A; Bauder, B (2003): Spontaneous uterine fibroleiomyoma in a captive cheetah. J Vet Med A Physiol Pathol Clin Med. 2003; 50(7):363-365

Walzer, C; Lengger, J (2003): Inhalation anaesthesia. a non re-breathing system for fieldwork. 379-382.-41st International Symposium on Diseases of Zoo and Wild Animals; MAY 28 - JUN 01, 2003; Rome, Italy.

Walzer, C; Robert, N; Ruegg, SR; Stauffer, C (2003): Pathological investigations of reintroduced Przewalski's horses in Mongolia - what can we learn? 354--3rd International Wildlife Management Congress; DEC 1-5, 2003; Christchurch, New Zealand.

Walzer, C; Ruegg, SR; Robert, N; Friedhoff, KT; Doherr, MG; Böse, R (2003): Significance of piroplasmoses at the reintroduction site of the Przewalski's horse in Mongolia. 97-100.-41st International Symposium on Diseases of Zoo and Wild Animals; MAY 28 - JUN 01, 2003; Rome, Italy.

Walzer, C; Silinski, S; Robert, N (2003): Canine distemper and toxoplasmosis in a captive snow leopard (Uncia uncia) - a diagnostic dilemma. 107-112.-41st International Symposium on Diseases of Zoo and Wild Animals; MAY 28 - JUN 01, 2003; Rome, Italy.

** Walzer, C; Url, A; Robert, N; Kübber-Heiss, A; Nowotny, N; Schmidt, P (2003): Idiopathic acute onset myelopathy in cheetah (Acinonyx jubatus) cubs. J Zoo Wildl Med. 2003; 34(1):36-46

Walzer, Ch; Silinski, S; Göritz, F; Hermes, R; Hildebrandt, T; Schwarzenberger, F (2003): Experience - a measurable anaesthesia benefit. Verhandlungsbericht des 41. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Rome, Italy, Italy, MAY 28 - JUN 01, 2003. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 245-248.

Aguilar, RF; Walzer, C (2002): International conservation extension: how the rubber chicken circuit, training visiting professionals, and performing workshops abroad can help rob Peter to pay Paul. -American Association of Zoo Veterinarians Annual Conference; OCT 5-10, 2002; Milwaukee, WI, USA.

Alton, K; Silinski, S; Walzer, C (2002): A case of lethal endoparasitosis in two Egyptian Geese (Alopochen aegyptiacus). 405-406.-European Association of Zoo- and Wildlife Veterinarians (EAZWV); MAY 8-12, 2002; Heidelberg, Germany.

Ellias, F; Sterregaard, F; Baumgartner, R; Walzer, C; Slotta-Bachmayr, L; Ganbataar, O; Bajalagmaa, N; Isenbügel, E; Deplazes, P (2002): Parasitologic examinations in reintroduced Przewalski horses (Equus cabullus) and Dschiggetais (Equus h. hemionus) in the Dzungarian Gobi, Mongolia. 233-240.-European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; MAY 8-12, 2002; Heidelberg, Germany.

Hermes, R; Hildebrandt, T.B; Schwarzenberger, F; Walzer, C; Blottner, S; Göltenboth, R; Jakob, W; Göritz, F (2002): Reproductive assessment and developement of artificial insemination in the white rhinoceros (Ceratotherium simum simum). Rhino Keeper´s Workshop 2001, Diego, California, May 7-10, 2001. Rhino Keeper´s Workshop 2001, Diego, California, May 7-10, 2001.

Hermes, R; Hildebrandt, TB; Walzer, C; Göritz, F; Schwarzenberger, F (2002): Reproductive assessment in the captive White rhinoceros - current standing. IN: Frädrich H [Hrsg.]: International Studbook for White rhinoceros, Ceratotherium simum (Burchell 1917). Berlin, Germany, Zoologischer Garten Berlin AG, pp. IV-VIII.

Hermes, R; Schwarzenberger, F; Walzer, Ch; Göritz, F; Tomasova, K; Patton, M; Hildebrandt, T (2002): Evaluation of fertility of the captive female northern white rhinoceros population (Ceratotherium simum cottoni). 4. Internationales Symposium Physiologie und Ethologie von Wild- und Zootieren, Berlin, Germany, Germany, SEP 29 - OCT 2, 2002. Advances in Ethology (37) 138-138.

Hildebrandt, T; Hermes, R; Schwarzenberger, F; Walzer, C; Silinski, S; Schnorrenberg, A; Göritz, F (2002): A newly developed artificial insemination technique in african rhinoceroses. American Association of Zoo Veterinarians, Annual Conf.,, Milwaukee, Wisconsin, USA, United States (USA), Oct. 5-10 2002. American Association of Zoo Veterinarians, Annual Conf., , Milwaukee, Wisconsin, USA, Oct. 5-10 2002.

** Kaczensky, P; Knauer, F; Jonozovic, M; Walzer, C; Huber, T (2002): Experiences with trapping, chemical immobilization, and radiotagging of brown bears in Slovenia. Ursus (13) 347-356.

Kerschbaumer, P; Steinborn, R; Walzer, C; Müller, M; Schwarzenberger, F (2002): Mutationen der mitochondrialen DNA als mögliche Ursache für Krankheits-prädispostition und progressive neurodegenerative Erkrankungen bei Geparden (Acinonyx jubatus). 15. Tagung der Fachgruppe Physiologie und Biochemie der Deutschen Veterinärmedizinischen Gesellschaft, Wien, Austria, Austria, 27.2.-1.3.2002. 15. Tagung der Fachgruppe Physiologie und Biochemie der Deutschen Veterinärmedizinischen Gesellschaft, Wien, Austria, 27.2.-1.3.2002.

** Kotsch, V; Kübber-Heiss, A; Url, A; Walzer, C; Schmidt, P (2002): Krankheiten der Zoogeparden (Acinonyx jubatus) innerhalb des Europäischen Erhaltungszuchtprogramms (EEP): eine retrospektive pathohistologische Studie. Wiener Tierärztliche Monatsschrift (89) 341-350.

Kotsch, V; Walzer, C; Kübber-Heiss, A; Url, A; Schmidt, P (2002): An integrated approach to cheetah (Acinonyx jubatus) health assessment within the European endangered species program (EEP). European Association of Zoo- and Wildlife Veterinarians (EAZWV) 4th scientific meeting , Heidelberg, 8. - 12. Mai 2002. European Association of Zoo- and Wildlife Veterinarians (EAZWV) 4th scientific meeting , Heidelberg, 8. - 12. Mai 2002.

Lengger, J; Walzer, C; Silinski, S; Moser, S (2002): A simple method o range extension in remote injection systems. -European Association of Zoo- and Wildlife Veterinarians (EAZWV); MAY 8-12, 2002; Heidelberg, Germany.

** Prinzinger, R; Nagel, B; Bahat, O; Bogel, R; Karl, E; Weihs, D; Walzer, C (2002): Energy metabolism and body temperature in the Griffon Vulture (Gyps fulvus) with comparative data on the Hooded Vulture (Necrosyrtes monachus) and the White-backed Vulture (Gyps africanus). J Ornithol (143), 4 456-467.

Revers, R; Walzer, C; Stauffer, C (2002): It's a long way down the road to the Gobi - Reintroducing Przewalski's Horses to Mongolia. 135-137.-57th Annual Meeting of the World Association of Zoos and Aquariums; AUG 13-17, 2002; Vienna, Austria.

Rüegg, S; Walzer, C; Robert, N; Doherr, M; Friedhoff, K (2002): Disease Risk Assessment: Piroplasmosis at the reintroduction site of the Przewalski horse (Equus przewalskii) in the Dsungarian Gobi, Mongolia. 141-146.-European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; MAY 8-12, 2002; Heidelberg, Germany.

Schwarzenberger, F; Walzer, C; Tomasova, K; Göritz, F; Hildebrandt, T; Hermes R (2002): An IRF/SOS Rhino sponsored integrated approach for the enhancement of reproductive performance of white rhinoceroses in the EEP. International Elephant and Rhino Research Symposium, Vienna, Austria, Austria, June 7-11, 2001. International Elephant and Rhino Research Symposium, Vienna, Austria, June 7-11, 2001.

Silinski, S; Walzer, C; Schwarzenberger, F; Hake, S; Stolla, R (2002): Morphologic and morphometric analysis of manually collected rhinoceros (Ceratotherium simum simum) spermatozoa. Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, Germany, 8.-12. Mai 2002. Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, 8.-12. Mai 2002.

Silinski, S; Walzer, C; Schwarzenberger, F; Slotta-Bachmayr, L; Stolla, R (2002): Pharmacological Methods of enhancing penile erection for ex-copula semen collection in standing white rhinoceros (Ceratotherium simum simum). Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, Germany, 8. - 12. Mai 2002. Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, 8. - 12. Mai 2002.

Slotta-Bachmayr, L; Walzer, C; Kaczensky, P (2002): Reintroduction of Przewalski Horses to Mongolia: Linking Field Research and Zoo-education. -16th International Association Zoo Educators Conference; Aug 17-22, 2002; Vienna, Austria.

Sterregaard, F; Schwarzenberger, F; Elias, F; Sukhebataar, Z; Ganbataar, R; Baumgartner, R; Isenbügel, E; Slotta-Bachmayr, L; Walzer, C (2002): Boss or not? - Endocrinologic evaluation of reintroduced Przewalski horse stallions (Equus caballus Przewalkii) in Mongolia. Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, Germany, 8. - 12. Mai 2002. Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, 8. - 12. Mai 2002.

Thaller, D; Schwarzenberger, F; Bögel, R; Arnold, W; Walzer, C (2002): Disturbance evaluation in chamois (Rupicapra rupicapra). Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, Germany, 8. - 12. Mai 2002. Combined meeting of the European Association of Zoo and Wildlife Veterinarians (EAZWV) and the European Wildlife Disease Association (EWDA), Heidelberg, Germany, 8. - 12. Mai 2002.

Thaller, D; Schwarzenberger, F; Bögel, R; Schober, F; Fluch, G; Arnold, W; Walzer, C (2002): Assessing the impact of disturbances in chamois (Rupicapra rupicapra) by faecal cortisol analyses and heart rate measurements under controlled conditions. Third World Conference on Mountain Ungulates, Saragossa (Aragon, Spain), June 10-15, 2002. Third World Conference on Mountain Ungulates, Saragossa (Aragon, Spain), June 10-15, 2002.

Walzer, C; Göritz, F; Hermes, R; Hildebrandt, T; Schwarzenberger, F (2002): Die Narkose des Breitmaulnashorns - eine Team Angelegenheit. 20. Arbeitstagung der Zootiereärzte im deutschsprachigen Raum, Zoo Salzburg, Austria, 3.-5.11.2002. 20. Arbeitstagung der Zootiereärzte im deutschsprachigen Raum, Zoo Salzburg, 3.-5.11.2002.

Walzer, C; Göritz, F; Silinski, S; Hermes, R; Hildebrandt, T; Schwarzenberger, F (2002): Anesthesia management in white rhinos for reproductive evaluation, semen collection and AI - a team approach. International Elephant and Rhino Research Symposium, Vienna, Austria, June 7-11, 2001. International Elephant and Rhino Research Symposium, Vienna, June 7-11, 2001.

** Walzer, C; Huber, C (2002): Partial antagonism of tiletamine-zolazepam anesthesia in cheetah. J Wildl Dis. 2002; 38(2):468-472
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Walzer, C; Kaczensky, P; Stauffer, C (2002): P-Horses, Ticks, Asses and Satellites - Running a Research Programme in Mongolia. 138-140.-57th Annual Meeting of the World Association of Zoos and Aquariums; AUG 13-17, 2002; Vienna, Austria.

** Walzer, C; Kübber-Heiss, A; Robert, N (2002): A simple field method for spinal cord removal demonstrated in the cheetah (Acinonyx jubatus). J Vet Diagn Invest. 2002; 14(1):76-79 Open Access Logo

Walzer, C; Slotta-Bachmayr, L (2002): Snare a bear, dart a horse - wild educational possibilities at Zoo Salzburg. -16th International Association Zoo Educators Conference; Aug 17-22, 2002; Vienna, Austria.

** Freeman, AR; MacHugh, DE; McKeown, S; Walzer, C; McConnell, DJ; Bradley, DG (2001): Sequence variation in the mitochondrial DNA control region of wild African cheetahs (Acinonyx jubatus). Heredity (Edinb). 2001; 86(Pt 3):355-362

Hermes, R; Göritz, F; Blottner, S; Walzer, C; Göltenboth, R; Schwarzenberger, F; Rudolph, M; Hildebrandt, TB (2001): Evaluation of Fertility in captive male white rhinoceros (ceratotherium simum) - semen assessment and preservation. 173-176.-Verhandlungsbericht des 40. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere; MAY 23-26, 2001; Rotterdam, The Netherlands.

Hermes, R; Göritz, F; Blottner, S; Walzer, C; Schwarzenberger, F; Hildebrandt, TB (2001): Semen collection, sperm assessment and cryo-preservation in african rhinoceroses. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, Austria, June 7 - 11, 2001. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, June 7 - 11, 2001.

Hermes, R; Hildebrant, TB; Schwarzenberger, F; Walzer, C; Fritsch G; Göritz, F (2001): Reproductive disorders in white rhinoceroses and the value of ultrasonographic assessment. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Austria, June 7 - 11, 2001. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, June 7 - 11, 2001.

** Huber, C; Walzer, C; Slotta-Bachmayr, L (2001): Evaluation of long-term sedation in cheetah (Acinonyx jubatus) with perphenazine enanthate and zuclopenthixol acetate. J Zoo Wildl Med. 2001; 32(3):329-335

Karl, E; Bahat, O; Bögel, R; Walzer, C; Prinzinger, R (2001): Langzeit-Telemetrie bei freifliegenden Gänsegeiern (Gyps fulvus): Circadiane und Cicannuale Rythmik der Körpertemperatur. 71-71.-134. Jahersversammlung der Deutschen Ornithologen-Gesellschaft; OCT 3-8, 2001; Schwyz, Switzerland.

Karl, E; Bögel, R; Walzer, C; Prinzinger, R (2001): Body temperature and energetics of Griffon vultures (Gyps fulvus) as measured by a multisensor telemetry system. 54-54.-16th International Symposium on Biotelemetry; May 6-11, 2001; Vienna, Austria.

Kotsch, V; Walzer, C; Kübber-Heiss, A (2001): Evaluation of a questionnaire concerning the cheetah cub ataxia within the EEP. 40th International Symposium on Diseases of Zoo- and Wild Animals, Rotterdam, 23. - 26. 5. 2001. 40th International Symposium on Diseases of Zoo- and Wild Animals, Rotterdam, 23. - 26. 5. 2001.

Mraz, B; Modler, F; Walzer, C; Jago, M; Reinhardt, P; Schwarzenberger, F (2001): Faecal steroid analysis in free-ranging female white rhinoceroses (ceratoherium simum simum) on Otjiwa game ranch in Namibia. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, Austria, June 7 - 11, 2001. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, June 7 - 11, 2001.

Prinzinger, R; Bögel. R; Karl, E; Nagel, B; Walzer, C (2001): Das Herz der Vögel - Fallbeispiel: Langzeittelemetrie an frei lebenden Gänsegeiern (Gyps fulvus). 100-100.-134. Jahresversammlung der Deutschen Ornithologen-Gesellschaft; OCT 3-8, 2001; Schwyz, Switzerland.

Schwarzenberger, F; Walzer, C; Silinski, S; Tomasova, K; Göritz, F; Hildebrandt, T; Hermes, R (2001): An integrated approach for the enhancement of repeoductive performance of white rhinoceroses (Ceratotherium simum) in the EEP. 5th Annual Conf. of the European Society for Domestic Animals Reproduction (ESDAR). in collaboration with the European Vet. Soc. for Small Animal Reproduction, , Vienna, Austria, 13.-15. Sept., 77-78. in collaboration with the European Vet. Soc. for Small Animal Reproduction, , Vienna, 13.-15. Sept., 77-78.

Schwarzenberger, F; Walzer, C; Tomasova, K; Göritz, F; Hildebrandt, T; Hermes, R (2001): An IRF/SOS rhino sponsored integrated approach to enhance the reproductive performance of white rhinoceroses in the EEP. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, Austria, June 7 - 11, 2001. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, June 7 - 11, 2001.

Silinski, S; Walzer, C; Schwarzenberger, F; Stolla, R (2001): Manual semen collection in a standing rhinoceros (Ceratotherium simum simum). International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, Austria, June 7 - 11, 2001. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, June 7 - 11, 2001.

Silinski, S; Walzer, C; Schwarzenberger, F; Stolla, R (2001): Influence of Alpha-2-agonists on manual semen collection in a standing white rhinoceros (Ceratotherium simum simum). In: Schwammer H.M.; Foose, T.J.; Fouraker, M.; Olson, D. (eds) A Research Update on Elephants and Rhinos. Schüling Verlag, Münster, Germany. International Elephant and Rhino Research Symposium, Vienna, Austria, Austria, June 7-11, 2001. International Elephant and Rhino Research Symposium, Vienna, Austria, June 7-11, 2001.

Walzer, C; Göritz, F; Hermes, R; Hildebrandt, T; Schwarzenberger, F (2001): Anesthesia management in white rhinos for reproductive evaluation, semen collection and AI. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, Austria, June 7 - 11, 2001. International Elephant and Rhino Research Symposium, Tiergarten Schönbrunn, Wien, Österreich, June 7 - 11, 2001.

Walzer, C; Rauer, G; Slotta-Bachmayr, L (2001): Versuche zur Rapsölvergallung mit Zoobären. IN: Umweltbundesamt/Federal Environment Agency - Austria [Hrsg.]: Der Braunbär in Österreich II - Problembärenmanagement. Österreich, Umweltbundesamt, pp. M-110-M-110.

Walzer, C; Stauffer, C; Robert, N; Zedensodnom, S (2001): Beta haemolytic streptococcus infections as a limiting factor to population growth in a reintroducted Przewalski horse (Equus przewalski) population in Mongolia (first results). 189-192.-40. International Symposium on Diseases of Zoo and Wild Animals; MAY 23-26, 2001; Rotterdam, The Netherlands.

Hermes, R; Hildebrandt, T.B; Scwarzendber, F; Walzer, C; Göttenboth, R; Schneider, M; Schnorrenberg, A; Göritz, F (2000): Development of an artificial insemination technique in the african rhinoceros. -3rd European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; May 31- June 4, 2000; Paris, France.

Kübber-Heiss, A; Reifinger, M; Walzer, C (2000): Surgical treatment of a sebaceous adenoma in the occipital region of a ring tailed lemur (Lemur catta). 343-344.-3rd European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; May 31- June 4, 2000; Paris, France.

Schwarzenberger, F; Walzer, C; Weiss, R; Pucher, HE; Leus, K; Bircher, P; Moran, JF (2000): Faecal cortisol metabolites in response to management practices and disturbance in different herbivores and carnivores (Ceratotherium simum, diceros bicornis, elephas maximus, loxodonta africana, okapia johnstoni, rupicapra rupicapra and lutra lutra). 201-204.-3rd European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; May 31 - June 4, 2000; Paris, France.

Walzer, C; Baumgartner, R; Robert, N; Suchebaatar, Z; Bajalagmaa, N (2000): Medical aspects in Przwealski Horse (Equus przewalskii) reintroduction to the Dzungjurian Gobi, Mongolia. 17-21.-AAZV and IAAAM Joint Conference; SEP 17-21, 2000; New Orleans, Louisiana, USA.

Walzer, C; Baumgartner, R; Robert, N; Suchebaatar, Z; Bajalagmaa N (2000): Medical considerations in the reintroduction of the Przewalski Horse (Equus przewalskii) to the Dzungurian Gobi, Mongolia. 147-150.-European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; May 31- June 4, 2000; Paris, France.

Walzer, C; Boegel, R; Fluch, G; Karl, E; Schober, F; Prinzinger, R (2000): Intraabdominal Implantation of a Multi-sensor Telemetry System in a Free-ranging Eurasian Griffon Vulture (Gyps fulvus). IN: Lumeij, JT;Remple, JD; Redig, PT; Lierz, M; Cooper, JE [Hrsg.]: Raptor Biomedicine III. Lake Worth, Zoological Education Network, pp. 313-320.

Walzer, C; Göritz, F; Pucher, H; Hermes, R; Hildebrandt, T; Schwarzenberger, F (2000): Chemical restraint and anesthesia in white rhinoceros (Ceratortherium simum) for reproductive evaluation, semen collection and artificial insemination. 98-101.-AAZV and IAAAM Joint Conference; SEP 17-21, 2000; New Orleans, Louisiana, USA.

Walzer, C; Pucher, H; Schwarzenberger, F (2000): A restraint chute for semen collection in white rhinoceros (Ceratotherium simum simum) - Preliminary results. 7-10.-European Association of Zoo- and Wildlife Veterinarians Conference; May 31- June 4, 2000; Paris, France.

Walzer, C; Rauer, G; Slotta-Bachmayr, L (2000): Zooversuche zur Lösung von Problemen in freier Wildbahn - von Rapsölbären und anderen Besonderheiten. -Tagung "Hat der Braunbär im Alpenraum noch eine Chance"; 2000; Nationalpark Kalkalpen, Österreich.

Walzer, C; Schwarzenberger, F; Jago, M; Reinhardt, P; Mraz, B; Modler, F (2000): Faecal steroid analysis in free-ranging female white rhinoceros (Ceratotherium simum simum). -Symposium: Reproduction and lntgrated Conservation Science; NOV 8–9, 2000; London, UK.

Bögel, R; Lotz, A; Frühwald, B; Walzer, C; D'Oleire-Oltmanns, W (1999): Raumnutzung und Habitatwahl der Gemse (Rupicapra rupicapra L.) und Entwicklung GIS-gestützter Modelle zur Beurteilung der Habitatneigung im Biosphärenreservat Berchtesdaden. IN: Pfadenhauer, J [Hrsg.]: Verhandlungen der Gesellschaft für Ökologie. Heidelberg, Berlin, Spektrum Akademischer Verlag, pp. 173-184.

Bögel, R; Prinzinger, R; Karl, E; Walzer, C (1999): A multisensor telemetry system for stduying flight biology and energetics of free-flying Eurasian Griffons Vultures - Gyps fulvus: a case study. IN: Chancellor, RD [Hrsg.]: Raptors at risk. Berlin/Blaine, WA, World Working Group on Birds of Prey/Hancock House, pp. 879-883.

Huber, C; Walzer, C; Slotta-Bachmayr, L (1999): A potential method of stress reduction in cheetah (Acinonyx jubatus) translocations using perphenazine enanthate and zuclopenthixol acetate. 369-375.-39. International Symposium on Diseases of Zoo and Wild Animals; MAY 12-16, 1999; Vienna, Austria.

Karl, E; Bögel, R; Walzer, C; Prinzinger, R (1999): Energiestoffwechsel und Flugiologie eines Gänsegeiers (Gyps fulvus) am Alpennordrand. 69-69.-132. Jahresversammlung Der Deutschen Ornithologen-Gesellschaft; 1999; Bayreuth, Deutschland.

Kuebber-Heiss, A; Walzer, C (1999): Summary of the investigations into ataxia in cheetahs in Europe. 16-19.-Workshop on Ataxia in Cheetah Cubs; JUN, 1999; Dublin, Ireland.

Schwarzenberger, F; Walzer, C; Tomasova, K; Zima, J; Göritz, F; Hermes, R; Hildebrandt, T.B (1999): Can the problems associated with the low reproductive rate in captive white rhinoceroses (ceratotherium simum) be solved within the next 5 years?. Verhandlungsbericht über die Erkrankung der Zootiere 39,

Trummer, U; Steineck, T; Walzer, C (1999): Wolfs- oder Hundehaar? Ein morphologischer Vergleich - Teil 2 von 2. Veterinary Forum 14-18.

Trummer, U; Steineck, T; Walzer, C (1999): Wolfs- oder Hundehaar? Ein morphologischer Vergleich - Teil 1 von 2. Veterinary Forum 18-23.

Walzer, C (1999): Diabetes in Primates. IN: Fowler, ME [Hrsg.]: Zoo and Wild Animal Medicine: Current Therapy. Philadelphia, Pennsylvania, WB Saunders, pp. 397-400.

Walzer, C (1999): Eine Feldmethode um das ZNS für die pathologische Untersuchungen zu entfernen, am Beispiel des Geparden. 99-101.-19. Arbeitstagung der Zootierärzte im deutschsprachigen Raum ; Nov 5-7, 1999; Nürnberg, Germany.

Walzer, C; Bögel, R; Fluch, G; Karl, E; Schober, F; Prinzinger, R (1999): Intra-abdominale Implantation eines Telemetrie-Systems in einem freifliegenden Gänsegeier (Gyps fulvus). 75-78.-19. Arbeitstagung der Zootierärzte im deutschsprachigen Raum; NOV 5-7, 1999; Nürnberg, Germany.

Walzer, C; Huber, C (1999): Comparison of two benzodiazepine antagonists: flumazenil and sarmazenil in the cheetah (Acinonyx jubatus). 377-382.-39. International Symposium on Diseases of Zoo and Wild Animals; MAY 12-16, 1999; Vienna, Austria.

Walzer, C; Rauer, J; Slotta-Bachmayr, L (1999): Testing Anti-Bear rape-oil aversive additives. 41-41.-12th Conference on Bear Management & Research; 1999; .

Bögel, R; Frühwirt, B; Lotz, A; Walzer, C (1998): Habitat use and population management of chamois (Rupicapra rupicapra) in Berchtesgaden national park. 13-22.-2nd World Conference on Mountain Ungulates; MAY 5-7, 1997; Saint Vincente, ITALY.

Bögel, R; Karl, E; Prinzinger, R; Walzer, C (1998): Die Reaktion der Herzfrequenz auf Silvesterfeuerwerk bei einem freifliegenden Gänsegeier (Gyps fulvus). Ökologie der Vögel = Ecology of birds (20) 321-325.

Kübber-Heiss, A; Reifinger, M; Walzer, C (1998): Multicentric bilary cystadenomas in two old lion siblings from the Zoo Hellbrunn Salzburg. 303-306.-European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; May 21-24, 1998; Chester, United Kingdom.

Prinzinger, R; Nagel, B; Bögel, R; Bahat, O; Walzer, C (1998): Energiehaushalt beim Gänsegeier. 130. DOG anual meeting, Neubrandenburg, Germany, Germany, 1998. Journal of Ornithology 230-231.

Rober, N; Walzer, C; Tscharner, C (1998): Congenital follicular dystrophy in coatimundi (Nasua nasua). 301-317.-European Association of Zoo- and Wildlife Veterinarians (EAZWV) Conference; May 21-24, 1998; Chester, United Kingdom.

** Schwarzenberger, F; Walzer, C; Tomasova, K; Vahala, J; Meister, J; Goodrowe, KL; Zima, J; Strauss, G; Lynch, M (1998): Faecal progesterone metabolite analysis for non-invasive monitoring of reproductive function in the white rhinoceros (Ceratotherium simum). Anim Reprod Sci (53), 1-4 173-190.

Wagner, A; Kneitz, G; Walzer, C (1998): Activity patterns of brown bears (Ursus arctos, L.): testing field methods on the zoo. 2nd International Symposium on Physiology and Ethology of Wild and Zoo Animals, Berlin, Germany, Germany, OCT 7-10, 1998. Advances in Ethology 47-47.

** Walzer, C (1998): Dermal anesthesia in the white rhinoceros (Ceratotherium simum simum) using a eutectic mixture of lidocaine and prilocaine. J Zoo Wildl Med (29), 3 300-302.

Walzer, C; Bögel, R; Fluch, G; Karl, E; Schobner, F; Prinzinger, R (1998): Intraabdominal implantation of multisensor telemetry system in a free ranging Griffon Vulture (Gyps fulvus). -5th World Conference on Birds of Prey and Owls 3rd Int. Raptor Biomedicine Conference; 1998; Midrand, South Africa.

Walzer, C; Bögel, R; Prinzinger, R; Karl, E (1998): A multisensor telemetry system for studying flight biology and energetics of free-flying Eurasian Griffons. 22nd International Ornithological Congress, Durban, 16–22 August 1998, Durban, AUG 16–22, 1998. Ostrich (69) 368-368.

Walzer, C; Kübber-Heiss, A; Gelbmann, W; Suchy, A; Bauder, B; Weissenblöck, H (1998): Acute hind limb ataxia-paresis in Cheetah (Acinonyx jubatus) cubs. 72-82.-Proc. AAZW and AAWV Joint Conf.; 1998; Omaha, Nebraska, USA.

Walzer, C; Kübber-Heiss, A; Gelbmann, W; Suchy, A; Bauder, B; Weissenblöck, H (1998): Acute hind limb paresis in Cheetah (Acinonyx jubatus) cubs. 267-273.-Proceedings European Association of Zoo- and Wildlife Veterinarians (EAZWV); May 21-24, 1998; Chester, United Kingdom.

Walzer, C; Schwarzenberger, F; Tomasova, K; Vahala. J; Meister, J; Goodrowe, KL; Zima, J; Strauß, G; Lynch, M (1998): Faecal progesterone metabolite analysis for non-invasive monitoring of reproductive function in the white rhinoceros (Ceratotherium simum). 10-15.-Workshop on Problems Associated with the low rate of reproduction among captive-born female southern white rhinoceros; Oct 29-31, 1998; San Diego, USA.

** Walzer, C; Walzer-Wagner, C (1998): Enclosure bedding induced gastric foreign body in a European otter (Lutra lutra). Wien Tierarztl Monat (85), 9 319-321.

Kaczensky, P; Knauer, F; Rauer, G; Walzer, C (1997): Handbuch für die Eingreiftruppe - Vergrämen, Fangen, Narkotisieren und Überwachen von Bären. Wien, BOKU Wien & Munich Wildlife Society, pp. 100.

Schwarzenberger, F; Walzer, C; Tomasova, K; Vahala, J; Schaftenaar, W; Hector, J (1997): reproduction of black (Diceros bicornis), white (cerathotherium simum simum) and greater one-horned (Rhinoceros unicorns) rhinoceroses assessed by faecal steroids. 16-16.-XXIV IEC Satelite symposium; NN; NN.

Walzer, C (1997): Beitrag zur Braunbär-Narkose und Fang im Zoo und in der freien Wildbahn. 28-31.-17. Arbeitstagung der Zootierärzte im Deutschsprachigen Raum; Nov 7-9, 1997; .

Walzer, C (1997): From Rilke to enrichment: strategies for felids at the Salzburg Zoo. 121-124.-38. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere; MAY 7-11, 1997; Zürich, Schweiz.

Walzer, C; Bögel, R; Lotz, A; Frühwald, B (1997): Distance immobilisation of free ranging Charmois (Rupicapra rupicapra) in the National Park Berchtesgaden. -2nd World Conference on Mountain Ungulates; May 5-7, 1997; Aosta, Italy.

Walzer, C; Bögel, R; Lotz, A; Frühwald, B (1997): Long Distance Immobilisation of Free Ranging Chamois. 207-209.-2nd World Conference on Mountain Ungulates; May 5-7, 1997; Aosta, Italy.

Walzer C; Bögel, R; Lotz, A; Frühwald, B (1997): Long Distance Immobilization of Free-Ranging Chamois (Rupicapra rupicapra). 137-139.-Annual Conference of the American Association of Zoo Veterinarians; Oct 26-30, 1997; Houston, USA.

Walzer, C (1996): Medetomidine-ketamine-hyaluronidase-atipamezole anesthesia in chamois (Rupicapra rupicapra). -Annual conference European Association of Zoo and Wildlife Veterinarians ; May, 1996; Rostock, GERMANY.

Walzer, C (1996): Konjunktivale Lappen-Stiele zur Versorgung von Hornhautulcera bei Zootieren. -16. Arbeitstagung der Zootierärzte im Deutschsprachigen Raum; NOV 15-17, 1996; Leipzig.

** Walzer, C; Bogel, R; Walzer-Wagner, C (1996): Medetomidine-ketamine-hyaluronidase-atipamezole anaesthesia in chamois (Rupicapra rupicapra). Wien Tierarztl Monat (83), 10 297-301.

** Walzer, C; Hittmair, K; Walzer-Wagner, C (1996): Ultrasonographic identification and characterization of splenic nodular lipomatosis or myelolipomas in cheetahs (Acinonyx jubatus). Veterinary Radiology and Ultrasound (37) 289-292.

Schwarzenberger, F; Walzer, C (1995): Oestrus cycle induction in a white rhinoceros (Ceratotherium simum simum) monitored ny fecal progestagen analysis. 79-83.-37 International Symposium on Diseases of Zoo and Wild Animals; MAY 1995; Dresden.

Walzer, C (1995): Immobilisation von Gemsen (Rupicapra rupicapra) mit Medetomidine-Ketamin-Atipamezole (erste Erfahrungen). -15. Arbeitstagung der Zootierärzte im deutschsprachigen Raum; Nov, 1995; Karlsruhe.

** Walzer, C (1995): Immobilization of wild boars with Tiletamine-Zolazepam. Wien Tierarztl Monat (82), 1 29-31.

** Walzer, C; Kübber-Heiss, A (1995): Progressive hind limb paralysis in adult cheetahs (Acinonyx jubatus). J Zoo Wildl Med (26), 3 430-435.

Walzer, C; Kübber-Heiss, A (1995): Obesity in the development of diabetes mellitus in ring-tailed lemurs (Lemur catta); an obligatory component?. 143-148.-37th International Symposium on Diseases of Zoo and Wild Animals; May 24-28, 1995; Dresden.

Walzer, C; Macdonald, AA (1995): Veterinary studies and captive propagation. IN: Gansloßer, U [Hrsg.]: Research and Captive propagation. Fürth, Filander, pp. 327-334. ISBN: 3-930831-01-5.

Walzer, C; Schwarzenberger, F (1995): Oestrous cycle induction in a white rhinoceros (Ceratotherium simum simum) and concmitant EIA feacal progestagen analysis. -Joint conference AAZV-WDA-AAWV; SEPT, 1995; East Lansing, Michigan, USA.

Schwarzenberger, F; Möstl, E; Tomasova, K; Walzer, C (1994): Faecal steroid hormone evaluations in the white rhinoceros (Ceratotherium simum). What is the actual length of the oestrous cycle?. -EEP Research and captive Propagation; APR 15-17, 1994; Erlangen, GERMANY.

** Schwarzenberger, F; Tomasova, K; Walzer, C; Möstl, E (1994): Preliminary-Results of Fecal Progestagen Evaluations in the White Rhinoceros (Cerratotherium-Simum) Indicate in Estrous-Cycle Length of Approximate-To-10 Weeks. 27th Annual Meeting Society for the Study of Reproduction, Ann Arbor, Michigan, USA, United States (USA), JUL 24-27, 1994. Biol Reprod (50) 171-171.

Walzer, C (1994): Infra-red Tympanic Temperature measurement in white rhinos. A useful Tool in estrous cycle evaluation? (Work in Progress). -EEP Research and captive Propagation; APR 15-17, 1994; Erlangen, GERMANY.

Walzer, C; Hittmair, K (1994): Ultrasonographic evaluation of so-called myelolipomas in the spleen of the cheetah (Acinonyx jubatus). European Journal of Ultrasound 1,(Suppl.).

Walzer, C; Hittmair, K (1994): Ultrasonographic diagnosis of so-called Myelolipomas in the cheetah: a relevant diagnostic aid?. 123-126.-International Symposium on Diseases of Zoo and Wild Animals; MAY 3-4, 1994; Kristiansand, NORWAY.

Walzer, C; Hittmair, K (1994): Ultrasonographic diagnosis of so-called splenic myelolipomas in cheetahs: a relevant diagnostic aid?. Verhandlungsbericht des 36. Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere, Kristiansand, Norwegen, Norway, MAY 11-15, 1994. Erkrankungen der Zootiere. Verhandlungsbericht des Internationalen Symposiums über die Erkrankungen der Zoo- und Wildtiere 123-126.

Heiss, A; Walzer, C (1993): Degenerative Rückenmarkserkrankung bei einer Gruppe von Geparden. 42 Jahrestagung der Europ. Gesellschaft der Veterinärpathologen, Würzburg, GERMANY, Germany, JUN 1-2, 1993. Berl Munch Tierarztl Wochenschr 106, 394-394.

Walzer, C (1993): Noduläre Lipomatose - 'Myelolipome' - der Milz beim Geparden (Acinonyx jubatus). Dissertation, Vet. Med. Univ. Wien, pp. 90.

Walzer, C; Heiss, A (1993): Progressive hind limb paralysis in adult cheetahs (Acinonyx jubatus). IN: Marker-Kraus, L [Hrsg.]: 1992 International Cheetah Studbook. Washington DC, NOAH Center, pp. K6-K6.

Walzer, C; Heiss, A (1993): Progressive Hinterhandslähmung bei Zoo-Geparden. -13 Arbeitstagung der Zootierärzte im deutschsprachigen Raum; NOV 7-8, 1993; Heidelberg, GERMANY.

** Hittmair, K; Walzer, C (1992): Generalisierte lymphoidzellige Infiltration des Fettgewebes und Exophthalmus bei einer leukosekranken Katze. Wiener Tierärztliche Monatsschrift (79) 81-86.

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