Plains Zebra

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Plains Zebra Description Zebras are smaller than horses. They have a mane on their neck and a long-haired tail. Zebras have black skin with white fur. Each zebra has its own individual stripe pattern. Fast Facts Diet Zebras are herbivores and eat mostly grass. In the wild Scientific Name: Equus burchelli Zebras live in close-knit family groups called a harem with the male controlling the group and protecting it from rivals or predators. Group members rely on Other Names: Plains Zebra each other to look out for danger. Zebras stay close to each other when they migrate in herds of 10,000 or more. When migrating, zebras slow their pace Conservation Status: Least Concern for weak or young members and never leave them behind. The zebra’s natural Extinct Threatened Least Concern predators are lions, Spotted Hyaenas and African Painted Dogs. Threats EX EW CR EN VU NT LC There are three subspecies of zebra: Plains, Grevy’s and Burchell’s. The Plains Body Length: 2.2–2.5 m species is common in Africa but its numbers have reduced due to habitat destruction. Weight: 200–300 kg At Perth Zoo Gestation: 11.5 months Our Plains Zebras share their African Savannah home with Giraffes. Number of young: 1 Habitat: Open grassy plains Distribution: Eastern Africa DID YOU KNOW? Zebras have several ways of protecting themselves when attacked by predators. The group will huddle together to form a mix of black and white stripes that will confuse the predator that will be unable to tell which end has the head and which end has the tail. The herd may also run away. Zebras can reach speeds of up to 65 kph. As a last resort, zebras can also use their strong hooves and sharp teeth against a predator. Distribution.

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Classification
Biology Classiﬁcation Zebras have a distinctive striped pattern that makes them easily recognizable to most people, but they also display features common to many other animals. So how can we easily compare animals? This is a print version of an interactive online lesson. To sign up for the real thing or for curriculum details about the lesson go to www.cosmoslessons.com Introduction: Classication Why do zebras have stripes? It’s a question that scientists have been asking for more than 100 years but now new research may nally have an answer. Most animal species have developed distinctive colours and patterns to help disguise them in their natural environment. Like a soldier’s camouage, the colouring and patterns look like the background, so it's hard to tell the dierence between the animal and its surroundings. But zebras live on brown grassy plains and their stripes make them stand out, not disappear. They may as well be holding signs for the lions saying, “come and eat me”. Now we may have the answer. By studying where most zebras live, scientists have found that the animals share their home with lots of nasty biting tsetse ies and horse ies. They also discovered that these ies don’t like striped patterns and will stay away from them. So, it’s likely that the zebras developed stripes to act as an insect repellent. That may sound crazy – to make yourself a target for lions just to keep away the ies. But these aren’t ordinary irritating ies. Tsetse ies carry diseases that can kill, while horse ies tear the animals’ skins leaving them at risk of infections.
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Age Determination of the Mongolian Wild Ass (Equus Hemionus Pallas, 1775) by the Dentition Patterns and Annual Lines in the Tooth Cementum
Journal of Species Research 2(1):85-90, 2013 Age determination of the Mongolian wild ass (Equus hemionus Pallas, 1775) by the dentition patterns and annual lines in the tooth cementum Davaa Lkhagvasuren1,*, Hermann Ansorge2, Ravchig Samiya1, Renate Schafberg3, Anne Stubbe4 and Michael Stubbe4 1Department of Ecology, School of Biology and Biotechnology, National University of Mongolia, PO-Box 377 Ulaanbaatar 210646 2Senckenberg Museum of Natural History, Goerlitz, PF 300154 D-02806 Goerlitz, Germany 3Institut für Agrar- und Ernährungswissenschaften, Professur fuer Tierzucht, MLU, Museum für Haustierkunde, Julius Kuehn-ZNS der MLU, Domplatz 4, D-06099 Halle/Saale, Germany 4Institute of Zoology, Martin-Luther University of Halle Wittenberg, Domplatz 4, D-06099 Halle/Saale, Germany *Correspondent: [email protected] Based on 440 skulls recently collected from two areas of the wild ass population in Mongolia, the time course of tooth eruption and replacement was investigated. The dentition pattern allows identification of age up to five years. We also conclude that annual lines in the tooth cementum can be used to determine the age in years for wild asses older than five years after longitudinal tooth sections were made with a low- speed precision saw. The first upper incisor proved to be most suitable for age determination, although the starting time of cement deposition is different between the labial and lingual sides of the tooth. The accurate age of the wild ass can be determined from the number of annual lines and the time before the first forma- tion of the cementum at the respective side of the tooth. Keywords: age determination, annual lines, dentition, Equus hemionus, Mongolia, Mongolian wild ass, tooth cementum �2013 National Institute of Biological Resources DOI: 10.12651/JSR.2013.2.1.085 ence of poaching on the population size and population INTRODUCTION structure.
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Dheer, Arjun. 2016. Resource Partitioning Between Spotted Hyenas
University of Southampton 16th August 2016 FACULTY OF NATURAL AND ENVIRONMENTAL SCIENCES CENTRE FOR BIOLOGICAL SCIENCES RESOURCE PARTITIONING BETWEEN SPOTTED HYENAS (CROCUTA CROCUTA) AND LIONS (PANTHERA LEO) Arjun Dheer A dissertation submitted in partial fulfilment of the requirements for the degree of M.Res. Wildlife Conservation. 1 As the nominated University supervisor of this M.Res. project by Arjun Dheer, I confirm that I have had the opportunity to comment on earlier drafts of the report prior to submission of the dissertation for consideration of the award of M.Res. Wildlife Conservation. Signed………………………………….. UoS Supervisor’s name: Prof. C. Patrick Doncaster As the nominated Marwell Wildlife supervisor of this M.Res. project by Arjun Dheer, I confirm that I have had the opportunity to comment on earlier drafts of the report prior to submission of the dissertation for consideration of the award of M.Res. Wildlife Conservation. Signed…………………………………… MW Supervisor’s name: Dr. Zeke Davidson 2 Abstract The negative impact of anthropogenic activities on wildlife has led to protected areas being set aside to prevent human-wildlife conflict. These protected areas are often small and fenced in order to meet the needs of expanding human communities and to conserve wildlife. This creates challenges for the management of wide-ranging animals such as large carnivores, especially those that compete with one another for limited resources. This study focused on resource partitioning between GPS-GSM collared spotted hyenas (hereafter referred to as hyenas) and lions in Lewa Wildlife Conservancy (LWC) and Borana Conservancy (BC), Kenya. Scat analysis revealed that hyenas and lions show a high degree of dietary overlap, though hyenas have broader diets and feed on livestock species, which lions completely avoid.
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Water Use of Asiatic Wild Asses in the Mongolian Gobi Petra Kaczensky University of Veterinary Medicine, [email protected]
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Erforschung biologischer Ressourcen der Mongolei Institut für Biologie der Martin-Luther-Universität / Exploration into the Biological Resources of Halle-Wittenberg Mongolia, ISSN 0440-1298 2010 Water Use of Asiatic Wild Asses in the Mongolian Gobi Petra Kaczensky University of Veterinary Medicine, [email protected] V. Dresley University of Freiburg D. Vetter University of Freiburg H. Otgonbayar National University of Mongolia C. Walzer University of Veterinary Medicine Follow this and additional works at: http://digitalcommons.unl.edu/biolmongol Part of the Asian Studies Commons, Biodiversity Commons, Desert Ecology Commons, Environmental Sciences Commons, Nature and Society Relations Commons, Other Animal Sciences Commons, and the Zoology Commons Kaczensky, Petra; Dresley, V.; Vetter, D.; Otgonbayar, H.; and Walzer, C., "Water Use of Asiatic Wild Asses in the Mongolian Gobi" (2010). Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298. 56. http://digitalcommons.unl.edu/biolmongol/56 This Article is brought to you for free and open access by the Institut für Biologie der Martin-Luther-Universität Halle-Wittenberg at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Copyright 2010, Martin-Luther-Universität Halle Wittenberg, Halle (Saale). Used by permission. Erforsch. biol. Ress. Mongolei (Halle/Saale) 2010 (11): 291-298 Water use of Asiatic wild asses in the Mongolian Gobi P. Kaczensky, V. Dresley, D. Vetter, H. Otgonbayar & C. Walzer Abstract Water is a key resource for most large bodied mammals in the world’s arid areas.
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Ecology and Habitat Suitability of Cape Mountain Zebra (Equus Zebra Zebra) in the Western Cape, South Africa
Ecology and habitat suitability of Cape mountain zebra (Equus zebra zebra) in the Western Cape, South Africa by Adriaan Jacobus Olivier Thesis presented in partial fulfilment of the requirements for the degree Masters of Science at Stellenbosch University Department of Conservation Ecology and Entomology, Faculty of AgriScience Supervisor: Dr Alison J. Leslie Co-supervisor: Dr Jason I. Ransom December 2019 Stellenbosch University https://scholar.sun.ac.za Declaration By submitting this thesis electronically, I declare that the entirety of the work contained therein is my own, original work, that I am the sole author thereof (save to the extent explicitly otherwise stated), that reproduction and publication thereof by Stellenbosch University will not infringe any third party rights and that I have not previously in its entirety or in part submitted it for obtaining any qualification. Jaco Olivier December 2019 Copyright © 2019 Stellenbosch University All rights reserved ii Stellenbosch University https://scholar.sun.ac.za Abstract Endemic to South Africa, the Cape mountain zebra (Equus zebra zebra) historically occurred throughout the Western Cape, and parts of the Northern and Eastern Cape. However, due to human impacts fewer than 50 individuals remained by the 1950’s. Conservation efforts over the past 50 years have resulted in the population increasing to over 4700 individuals and having moved on the IUCN red list, from Critically Endangered to Least Concern. As there are still many isolated meta-populations, CapeNature established a Biodiversity Management Plan for the conservation of Cape mountain zebra in the Western Cape. In 2001, 15 (six males and nine females) Cape mountain zebra was reintroduced into Bakkrans Nature Reserve, situated in the Cederberg Wilderness Area of South Africa.
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Zebra and Quagga Mussels
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Sacramento Zoo Reports the Death of Geriatric Grevy's Zebra
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Plains Zebra (<I>Equus Quagga</I>)
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln U.S. National Park Service Publications and Papers National Park Service 1-7-2020 Plains Zebra (Equus quagga) Behaviour in a Restored Population Reveals Seasonal Resource Limitations Charli de Vos Stellenbosch University, [email protected] Alison J. Leslie Stellenbosch University, [email protected] Jason I. Ransom United States National Park Service, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/natlpark Part of the Environmental Education Commons, Environmental Policy Commons, Environmental Studies Commons, Fire Science and Firefighting Commons, Leisure Studies Commons, Natural Resource Economics Commons, Natural Resources Management and Policy Commons, Nature and Society Relations Commons, Other Environmental Sciences Commons, Physical and Environmental Geography Commons, Public Administration Commons, and the Recreation, Parks and Tourism Administration Commons Vos, Charli de; Leslie, Alison J.; and Ransom, Jason I., "Plains Zebra (Equus quagga) Behaviour in a Restored Population Reveals Seasonal Resource Limitations" (2020). U.S. National Park Service Publications and Papers. 200. https://digitalcommons.unl.edu/natlpark/200 This Article is brought to you for free and open access by the National Park Service at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in U.S. National Park Service Publications and Papers by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Applied Animal Behaviour Science 224 (2020) 104936 Contents lists available at ScienceDirect Applied Animal Behaviour Science journal homepage: www.elsevier.com/locate/applanim Plains zebra (Equus quagga) behaviour in a restored population reveals seasonal resource limitations T Charli de Vosa, Alison J. Leslieb, Jason I.
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Zebra & Quagga Mussel Fact Sheet
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Speciation with Gene Flow in Equids Despite Extensive Chromosomal Plasticity
Speciation with gene flow in equids despite extensive chromosomal plasticity Hákon Jónssona,1, Mikkel Schuberta,1, Andaine Seguin-Orlandoa,b,1, Aurélien Ginolhaca, Lillian Petersenb, Matteo Fumagallic,d, Anders Albrechtsene, Bent Petersenf, Thorfinn S. Korneliussena, Julia T. Vilstrupa, Teri Learg, Jennifer Leigh Mykag, Judith Lundquistg, Donald C. Millerh, Ahmed H. Alfarhani, Saleh A. Alquraishii, Khaled A. S. Al-Rasheidi, Julia Stagegaardj, Günter Straussk, Mads Frost Bertelsenl, Thomas Sicheritz-Pontenf, Douglas F. Antczakh, Ernest Baileyg, Rasmus Nielsenc, Eske Willersleva, and Ludovic Orlandoa,2 aCentre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, DK-1350 Copenhagen K, Denmark; bNational High-Throughput DNA Sequencing Center, DK-1353 Copenhagen K, Denmark; cDepartment of Integrative Biology, University of California, Berkeley, CA 94720; dUCL Genetics Institute, Department of Genetics, Evolution, and Environment, University College London, London WC1E 6BT, United Kingdom; eThe Bioinformatics Centre, Department of Biology, University of Copenhagen, DK-2200 Copenhagen N, Denmark; fCentre for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark, DK-2800 Lyngby, Denmark; gMaxwell H. Gluck Equine Research Center, Veterinary Science Department, University of Kentucky, Lexington, KY 40546; hBaker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853; iZoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; jRee Park, Ebeltoft Safari, DK-8400 Ebeltoft, Denmark; kTierpark Berlin-Friedrichsfelde, 10319 Berlin, Germany; and lCentre for Zoo and Wild Animal Health, Copenhagen Zoo, DK-2000 Frederiksberg, Denmark Edited by Andrew G. Clark, Cornell University, Ithaca, NY, and approved October 27, 2014 (received for review July 3, 2014) Horses, asses, and zebras belong to a single genus, Equus,which Conservation of Nature.
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(EHV-1 and EHV-9): Genetic Diversity, Latency and Co-Infections
viruses Article Zebra Alphaherpesviruses (EHV-1 and EHV-9): Genetic Diversity, Latency and Co-Infections Azza Abdelgawad 1, Armando Damiani 2, Simon Y. W. Ho 3, Günter Strauss 4, Claudia A. Szentiks 1, Marion L. East 1, Nikolaus Osterrieder 2 and Alex D. Greenwood 1,5,* 1 Leibniz-Institute for Zoo and Wildlife Research, Alfred-Kowalke-Strasse 17, Berlin 10315, Germany; [email protected] (A.A.); [email protected] (C.A.S.); [email protected] (M.L.E.) 2 Institut für Virologie, Freie Universität Berlin, Robert-von-Ostertag-Str. 7-13, Berlin 14163, Germany; [email protected] (A.D.); [email protected] (N.O.) 3 School of Life and Environmental Sciences, University of Sydney, Sydney, NSW 2006, Australia; [email protected] 4 Tierpark Berlin-Friedrichsfelde, Am Tierpark 125, Berlin 10307, Germany; [email protected] 5 Department of Veterinary Medicine, Freie Universität Berlin, Oertzenweg 19, Berlin 14163, Germany * Correspondence: [email protected]; Tel.: +49-30-516-8255 Academic Editor: Joanna Parish Received: 21 July 2016; Accepted: 14 September 2016; Published: 20 September 2016 Abstract: Alphaherpesviruses are highly prevalent in equine populations and co-infections with more than one of these viruses’ strains frequently diagnosed. Lytic replication and latency with subsequent reactivation, along with new episodes of disease, can be inﬂuenced by genetic diversity generated by spontaneous mutation and recombination. Latency enhances virus survival by providing an epidemiological strategy for long-term maintenance of divergent strains in animal populations. The alphaherpesviruses equine herpesvirus 1 (EHV-1) and 9 (EHV-9) have recently been shown to cross species barriers, including a recombinant EHV-1 observed in fatal infections of a polar bear and Asian rhinoceros.
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