328696 Capra walie Endangered (EN) <i>Capra walie</i> Rnppell, 1835 br Kragvouc'h Etiopia de Äthiopischer Steinbock en Abyssinian Ibex en Walia en Walia Ibex es Capra walie hu Abesszíniai kőszáli kecske it Capra walie pl Koziorożec abisyński sl Etiopski kozorog Beyene, B. 2001. "Walia Ibex" (On-line). Accessed November 13, 2001 at http://www.ethiopiafirst.com/Tour/endemic/Endemic-Walia-Ibex.html . 2979 1 2979 324502 false 1 Dunbar, R. 1978. Grouping Behavior of male Walia Ibex with Special Reference to Rut. East African Wildlife Journal, 16: 183-199. 2980 1 2980 324502 false 1 Dunbar, E., R. Dunbar. 1981. Competition and Niche Separation in a high-altitude herbivore community in Ethiopia. African Journal of Ecology, 19: 251-263. 2981 1 2981 324502 false 1 Massicot, P. 2001. "Animal Info-Walia Ibex" (On-line). Accessed November 13, 2001 at http://www.animalinfo.org/species/artiperi/caprwali.htm . 2982 1 2982 324502 false 1 McDonald, D. 1984. Goat Antelopes. Pp. 584-589 in D. McDonald, ed. Encyclopedia of Mammals. New York: Facts on File Publications. 2983 1 2983 324502 false 1 Nievergelt, B. 1990. Walia Ibex. Pp. 523-525 in B. Grzimek, ed. Grzimek's Encyclopedia of Mammals. New York: Mcgraw-Hill Publishing Company. 2984 1 2984 324502 false 1 Beyene, B. 2001. "Walia Ibex" (On-line). Accessed November 13, 2001 at http://www.ethiopiafirst.com/Tour/endemic/Endemic-Walia-Ibex.html . 2979 1 2979 1074149 false 1 Dunbar, R. 1978. Grouping Behavior of male Walia Ibex with Special Reference to Rut. East African Wildlife Journal, 16: 183-199. 2980 1 2980 1074149 false 1 Dunbar, E., R. Dunbar. 1981. Competition and Niche Separation in a high-altitude herbivore community in Ethiopia. African Journal of Ecology, 19: 251-263. 2981 1 2981 1074149 false 1 Massicot, P. 2001. "Animal Info-Walia Ibex" (On-line). Accessed November 13, 2001 at http://www.animalinfo.org/species/artiperi/caprwali.htm . 2982 1 2982 1074149 false 1 McDonald, D. 1984. Goat Antelopes. Pp. 584-589 in D. McDonald, ed. Encyclopedia of Mammals. New York: Facts on File Publications. 2983 1 2983 1074149 false 1 Nievergelt, B. 1990. Walia Ibex. Pp. 523-525 in B. Grzimek, ed. Grzimek's Encyclopedia of Mammals. New York: Mcgraw-Hill Publishing Company. 2984 1 2984 1074149 false 1 Beyene, B. 2001. "Walia Ibex" (On-line). Accessed November 13, 2001 at http://www.ethiopiafirst.com/Tour/endemic/Endemic-Walia-Ibex.html . 2979 1 2979 1137987 false 1 Dunbar, R. 1978. Grouping Behavior of male Walia Ibex with Special Reference to Rut. East African Wildlife Journal, 16: 183-199. 2980 1 2980 1137987 false 1 Dunbar, E., R. Dunbar. 1981. Competition and Niche Separation in a high-altitude herbivore community in Ethiopia. African Journal of Ecology, 19: 251-263. 2981 1 2981 1137987 false 1 Massicot, P. 2001. "Animal Info-Walia Ibex" (On-line). Accessed November 13, 2001 at http://www.animalinfo.org/species/artiperi/caprwali.htm . 2982 1 2982 1137987 false 1 McDonald, D. 1984. Goat Antelopes. Pp. 584-589 in D. McDonald, ed. Encyclopedia of Mammals. New York: Facts on File Publications. 2983 1 2983 1137987 false 1 Nievergelt, B. 1990. Walia Ibex. Pp. 523-525 in B. Grzimek, ed. Grzimek's Encyclopedia of Mammals. New York: Mcgraw-Hill Publishing Company. 2984 1 2984 1137987 false 1 5. Burnie, D. (2001) <i>Animal</i>. Dorling Kindersley, London. 686365 1 686365 1420010 false 1 1. IUCN Red List (December, 2008) <a href="http://www.redlist.org">http://www.redlist.org</a> 690479 1 690479 1420010 false 1 2. Animal Info - Information on Endangered Mammals (February, 2006) <a href="http://www.animalinfo.org/species/artiperi/caprwali.htm">http://www.animalinfo.org/species/artiperi/caprwali.htm</a> 690480 1 690480 1420010 false 1 3. Selamta – Endemic Animals of Ethiopia (February, 2006) <a href="http://www.selamta.net/ibex.htm">http://www.selamta.net/ibex.htm</a> 690481 1 690481 1420010 false 1 4. The Ultimate Ungulate Page (January, 2006) <a href="http://www.ultimateungulate.com/Artiodactyla/Capra_nubiana.html">http://www.ultimateungulate.com/Artiodactyla/Capra_nubiana.html</a> 690482 1 690482 1420010 false 1 6. UNEP-WCMC: Simien Mountains National Park, Ethiopia (May, 2009) <a href="http://www.unep-wcmc.org/sites/wh/pdf/Simien.pdf">http://www.unep-wcmc.org/sites/wh/pdf/Simien.pdf</a> 690483 1 690483 1420010 false 1 7. Abebe, E. (2002) Conservation Status of Semien National Park, Ethiopia: A Personal Account. <i>Caprinae: Newsletter of the IUCN/SSC Caprinae Specialist Group</i>, <b>2002</b>: 2 - 4. 690484 1 690484 1420010 false 1 The walia ibex is a grazer and a browser, feeding on bushes, herbs, lichens, shrubs, grass, and creepers (2), and is often seen stood up on its hind legs to reach the young shoots of giant heath (3). Activity is mainly crepuscular (2), and these ibex can often be seen sunning themselves on rocky ledges in the morning and evening (3). Males form relatively large bachelor groups (2), while females and their young may be seen in groups or, less frequently, singly with their kid (3). Rutting behaviour is displayed throughout the year, with a peak from March to May (2), which involves male ibex competing for herd dominance and access to females by postures, head tosses and fights (5). These displays can be quite dramatic, with opponents rearing up on their hind legs, and then lunging forwards to clash heads and horns with incredible, jarring force (5). Single offspring, or rarely twins, are born after a gestation period of 150 to 165 days, and sexual maturity is reached at one year old (2). 6726977e6c242446d9b86fb3cf3489eb 2605986 Wildscreen Copyright Wildscreen 2003-2008 ARKive Copyright Copyright Wildscreen 2003-2008. Some rights reserved http://creativecommons.org/licenses/by-nc-sa/3.0/ Supplier ARKive http://www.arkive.org/ 5978 arkive Location Source URL View original data object http://www.arkive.org/walia-ibex/capra-walie/ Citation English cc-by-nc-sa 3.0 Text http://content8.eol.org/content_large.jpg http://content9.eol.org/content_medium.jpg http://content10.eol.org/content_small.jpg 1 3 290 302 267 232 70 4 20 41 285 297 8 33 286 6 295 300 9 7 17 226 227 13 1 Animalia NOT EVALUATED Animalia 694 Chordata NOT EVALUATED Chordata 1642 Mammalia NOT EVALUATED Mammalia 7678 Artiodactyla NOT EVALUATED Artiodactyla 7687 Bovidae NOT EVALUATED Bovidae 42403 Capra NOT EVALUATED Capra 328696 Capra walie Endangered (EN) <i>Capra walie</i> Rnppell, 1835 Portland State University, MA Education 7 klans BA Physics - Johns Hopkins University MS Education - Johns Hopkins University ME Engineering Physics - University of Virginia 10 peter Ph.D., University of Bristol (1976) D.Sc., Queen's University, Belfast (1990) 11 paddy developer 13 pleary 11793 wilsond Asst. Project Manager, Antarctic Invertebrates, Smithsonian Institution Visiting Scientist, Chemicals Affecting Insect Behavior Lab, US Agricultural Research Service, 2005-2006 Hammock, J., Vinyard, B., Dickens, J. 2007. Response to host plant odors and aggregation pheromone by larvae of the Colorado potato beetle on a servosphere. Arthropod-Plant Interactions, 1(1):27-35 PhD, Biological Oceanography, Massachussetts Institute of Technology/Woods Hole Oceangraphic Institution, 2005 20470 jhammock University of Michigan, PhD 1997 Thesis: Social behavior and vocal communication of American Crows (Corvus brachyrhynchos) Member of Ecological Society of America, Entomological Society of America. 25567 csparr 33422 mstuder Curator of Zoology (Fishes), Field Museum of Natural History 34360 mwestneat EOL Species Pages Coordinator, Ph. D. in Entomology, University of Arizona 1999, Diploma in Biology, Freie Universität Berlin 1989 35200 Katja William Miller, PhD Assistant Professor Baker University Dept. of Biology PO Box 65 Baldwin city, Kansas 66006-0065 35243 WMiller University of California Berkeley 35508 tuco 36197 MarthaTestuser B.A. Zoology, M.S. Embryology/physiology college faculty for 44 years member HAPS (Human Anatomy and Physiology Society) 36558 judyjunkyard Active Member of Wildlife society of Africa, herpetological society of southern Africa and general manager and curator of reptile research and information center (Zebra Country lodge, Cullinan district Pretoria) 37046 Vaughan Scientist National Institutes of Health 38259 saimiri faculty, Department of Biology University of Miami Coral Gables, Fl 33124 AAAS, ICRS, Sigma Xi http://www.bio.miami.edu/Fac/Sealey.html 38707 ksealey Associate Professor of Biology, Curator of Mammals and Birds, University of Wisconsin - Stevens Point Yahnke CJ, 2006. Habitat use and natural history of small mammals in the Paraguayan chaco. Mastozoologia Neotropical, 13(1);103-116. Yahnke CJ, 2006. Testing optimal foraging theory using bird predation on goldenrod galls. American Biology Teacher, 68(8):471-475. Yahnke CJ, PL Meserve, TG Ksiazek, and JN Mills. 2001. Patterns of infection with Laguna Negra virus in wild populations of Calomys laucha in the central Paraguayan chaco. American Journal of Tropical Medicine and Hygiene, 65(6):768-776. Yahnke CJ, I Gamarra de Fox, and F Colman. 1998. Mammalian species richness in Paraguay: the effectiveness of national parks in preserving biodiversity. Biological Conservation 84:263-268. Yahnke CJ, J Unger, BA Lohr, DA Meritt, and W Heuschele. 1997. Age specific fecundity, litter size, and sex ratio in the chacoan peccary (Catagonus wagneri). Zoo Biology 16:301-307. Yahnke, CJ, WE Johnson, E Geffen, D Smith, F Hertel, MS Roy, CF Bonacic, TK Fuller, B Van Valkenburgh, and RK Wayne. 1996. Darwin’s fox: a distinct endangered species in a vanishing habitat. Conservation Biology 10:366-375. Yahnke CJ. 1995. Metachromism and the insight of Wilfred Osgood: evidence of common ancestry for Darwin’s fox and the Sechura fox. Revista Chilena de Historia Natural 68:459-467 American Society of Mammalogists National Association of Biology Teachers Sigma XI 39446 cyahnke Emeritus Fellow, Trinity College Dublin Holdich, Catherine, David M., Noel, Pierre Y., Reynolds, Julian D. and Haffner, Patrick (eds) (2006). Atlas of crayfish in Europe. Museum national d'Histoire naturelle, Paris, 187 pages. Patrimoines naturels, 64. Hudson, Anne V. and Reynolds, Julian D. (1984). Distribution of Irish intertidal Talitridae. Bulletin of the Irish biogeographical Society, 8, 63-76. Reynolds, Julian D. (1976). Occurrence of the fresh-water Bryozoan, Cristatella mucedo Cuvier, in British Columbia. Syesis, 9, 365-366. Smyth, Thomas and Reynolds, Julian D. (1995). Survival ability of statoblasts of freshwater Bryozoa found in Renvyle Lough, County Galway. Biology and Environment: Proceedings of the Royal Irish Academy 95B (1), 65-68. Wickenberg, Maria and Reynolds, Julian D. (2002). A recent Irish record of the woodlouse Acaeroplastes melanurus (Budde-Lund, 1885) (Isopoda: Porcellionidae), considered to be extinct in the British Isles. Bulletin of the Irish Biogeographical Society, 26, 60-63. 39544 jrynolds Affiliated with EOL Species Pages Group 39552 lshapiro Staff in a natural history museum Member of a professional society (SECEM) 39803 eliadelom Curator of marine invertebrates, National Museums Northern Ireland (Ulster Museum) Author Sponges of the British Isles - A colour guide and working document, 1992 Edition. Ackers, R.G., Moss, D. & Picton, B. E. 1992. Marine Conservation Society, UK. Revised and extended, 2007, Bernard Picton, Christine Morrow & Rob van Soest. PDf and website 40160 BernardPicton 0 1 0