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- Equus hemionus (8)
- Khulan (5)
- Mongolia (5)
- Asiatic wild ass (2)
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- Equus hemionus hemionus (2)
- Gobi (2)
- Population (2)
- Wild ass (2)
- 1775 (1)
- Anaesthesia (1)
- Avifauna (1)
- Behavior (1)
- Breeding record (1)
- Capture (1)
- Central Asia (1)
- Community based conservation (1)
- Conservation (1)
- Density (1)
- Dzungarian Gobi (1)
- Ecology of domestic lifestock (1)
- Epigenetic variability (1)
- Equidae (1)
- Equus asinus (1)
- Equus ferus przewalskii (1)
- Equus hemionus Pallas (1)
- Equus kiang (1)
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- Feeding strategy (1)
- Gobi khulan (1)
Articles 1 - 16 of 16
Full-Text Articles in Desert Ecology
Quo Vadis Equus Hemionus Hemionus In Mongolia?, Annegret Stubbe, Michael Stubbe, O. Shagdarsuren, Nyamsuren Batsaikhan, Ravčigijn Samjaa
Quo Vadis Equus Hemionus Hemionus In Mongolia?, Annegret Stubbe, Michael Stubbe, O. Shagdarsuren, Nyamsuren Batsaikhan, Ravčigijn Samjaa
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Inspired by studies on biodiversity in the South Gobi we were confronted with the human impact on animal communities and endangered animal species, especially the Asiatic wild ass. So the idea was born to organize an international conference with the aim to actualize the status of Equus hemionus in Central Asia and to find ways for better conservation of this species and its habitats. A short review is given on historical exploration, decreasing area and population number of the Dschiggetai. Today the range of the nominate form of Equus hemionus is located in the Gobi region of southern Mongolia/northern China …
Current Status Of The Khulan (Equus Hemionus) In The Trans-Altai Gobi, Enkhbileg Dulamtseren, Adiya Yadamjav, Dovchindorj Ganbold, Mijidorj Batmunkh
Current Status Of The Khulan (Equus Hemionus) In The Trans-Altai Gobi, Enkhbileg Dulamtseren, Adiya Yadamjav, Dovchindorj Ganbold, Mijidorj Batmunkh
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Since 1975, 25 wildlife surveys have been conducted in the Trans-Altai Gobi. In this paper we summarize results from the last 11 surveys, conducted between October 2000 and April 2005, and discuss our findings together with results from previous surveys.
Comparative Demography And Dietary Resource Partitioning Of Two Wild Ranging Asiatic Equid Populations, Ellen Schulz, Thomas Kaiser, Annegret Stubbe, Michael Stubbe, Ravčigijn Samjaa, Nyamsuren Batsaikhan, Joachim Wussow
Comparative Demography And Dietary Resource Partitioning Of Two Wild Ranging Asiatic Equid Populations, Ellen Schulz, Thomas Kaiser, Annegret Stubbe, Michael Stubbe, Ravčigijn Samjaa, Nyamsuren Batsaikhan, Joachim Wussow
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Tooth wear signatures allow inference on the dietary traits of herbivorous ungulates. Comparing dietary regimes of taxonomically closely related populations further allows inference on habitat structure and food availability. The mesowear method of tooth wear evaluation has opened up a pathway to reconstruct subtle differences in dietary behavior and resource partitioning based on skeletal material as the only source of information. Eighty cheek dentitions of Asian wild asses (Equus hemionus) from the Southern Gobi (Mongolia) and 61 dentitions of African free ranging donkeys (Equus asinus) from the Emirate Sharjah (United Arab Emirates) were investigated for their …
Capture And Anaesthesia Of The Mongolian Wild Ass (E. Hemionus), Chris Walzer, Petra Kaczensky, Oogii Ganbaatar, Namtar Enkhsaikhan, Davaa Lkhagvasuren
Capture And Anaesthesia Of The Mongolian Wild Ass (E. Hemionus), Chris Walzer, Petra Kaczensky, Oogii Ganbaatar, Namtar Enkhsaikhan, Davaa Lkhagvasuren
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Science-based conservation efforts in general and wide-ranging equid conservation specifically, often require capture and subsequent handling of the subject animal. Safe and animal-welfare appropriate wild equid capture and anesthesia is a complex operation necessitating a multitude of skills that require appropriate veterinary training. In order to develop management plans for the Mongolian wild ass (Equus hemionus), which range over vast areas the use of radiotelemetry, is an essential tool. Radio-telemetry allows the researchers to better understand the habitat requirements and to delineate the areas of potential wildlife-human conflicts. To date we have successfully captured 16 wild ass in …
Mapping Khulan Habitats: A Gis-Based Approach, Henrik Von Wehrden, Karsten Wesche
Mapping Khulan Habitats: A Gis-Based Approach, Henrik Von Wehrden, Karsten Wesche
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
This paper focuses on the contribution that a combination of public domain GIS data with extensive habitat data can make to Khulan conservation in southern Mongolia. We describe a dataset taken in the Great Gobi 'A' Strictly Protected Area which represents the driest region within the overall Khulan distribution range. Potential habitats were classified following a phyto-sociological approach based on vegetation samples collected in the field. These data are combined with an open source climate model that allowed assessment of the influences of mean precipitation and temperature regime on habitat conditions. The results are put into a Gobi-wide context providing …
Sustainable Natural Resource Use And Livelihood Improvement In South Gobi Protected Areas, J. Jargal
Sustainable Natural Resource Use And Livelihood Improvement In South Gobi Protected Areas, J. Jargal
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Many of the species in Gobi are in decline. People and livestock are dependent on scarce water supplies. Consequently, there is a strong competition between wild animals and livestock for water sources, grazing pastures and forage plants. This project assists conservation efforts by working with nomadic herding communities who have critical importance in the future of the Gobi desert ecosystem. Training nomadic herders in ecology, conservation and natural resource use is a unique approach to ecosystem management in Mongolia. Using this approach, the project aims to help herding families establish a sustainable use of natural resources, improve their livelihoods, and …
Morphology, Reproduction And Mortality Of Equus Hemionus Hemionus In Mongolia, Annegret Stubbe, Michael Stubbe, Nyamsuren Batsaikhan
Morphology, Reproduction And Mortality Of Equus Hemionus Hemionus In Mongolia, Annegret Stubbe, Michael Stubbe, Nyamsuren Batsaikhan
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
There are collected materials on morphology, reproduction rate, and mortality of Dschiggetajs Equus h. hemionus between 2001 and 2006 in the South Gobi of Mongolia. It were found 794 skeletons of wild asses, 95% of these were pouched, ⅔ of them in winter coat. Pouching was also located in the protected areas of this region. The main living resources of Equus hemionus are registered in the South eastern Gobi. For the first time statistical data on morphology measurements of body length, tail and tuft, ear length, and hoofs are given. There are no significant differences between the sexes. The reproduction …
Some Information On The Ecology Of Khulan (Equus Hemionus Pallas, 1775) In The Western Part Of The South Gobi Province, Mongolia, D. Tsendjav, S. Purevsuren
Some Information On The Ecology Of Khulan (Equus Hemionus Pallas, 1775) In The Western Part Of The South Gobi Province, Mongolia, D. Tsendjav, S. Purevsuren
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
This short study provides information on the density and distribution of khulans in September 2003 and speculates about factors that negatively influence the khulan population in the sums of Khurmen, Bayandalai, Noyon, Sevrei, and Gurvantes in the South Gobi province.
An Overview On The State Of Equus Hemionus In Whole China, Weikang Yang
An Overview On The State Of Equus Hemionus In Whole China, Weikang Yang
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
The wild ass in China is divided into two species: Gobi khulan (Equus hemionus) and kiang (Equus kiang). Maps and charts of the distribution and population sizes in China and Mongolia of each species are shown from the 1980s through the early 2000s.
Assessment Of Non-Metric Skull Characters And Age Determination In The Asiatic Wild Ass Equus Hemionus: A Methodological Approach, Hermann Ansorge, Annegret Stubbe, Nyamsuren Batsaikhan, Ravčigijn Samjaa, Michael Stubbe
Assessment Of Non-Metric Skull Characters And Age Determination In The Asiatic Wild Ass Equus Hemionus: A Methodological Approach, Hermann Ansorge, Annegret Stubbe, Nyamsuren Batsaikhan, Ravčigijn Samjaa, Michael Stubbe
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
The report presents the first information on the use of non-metric skull characters and age determination by tooth section for Asiatic wild asses. It was initiated by a collection of more than 400 skulls of the Asiatic wild ass from the Bordzongijn-Gobi 2002-2004. The methodological overview gives a first research prospect in Asiatic Wild Ass concerning the use of non-metric skull characters as a morphological tool for assessing genetic variability, determining epigenetic divergences and evaluating fluctuating asymmetry. The time course of tooth eruption and replacement in the Asiatic wild ass is described with regard to its use for age determination. …
Remarks On The Social System Of The Mongolian Wild Ass (Equus Hemionus Hemionus), Gertrud Neumann-Denzau, Helmut Denzau
Remarks On The Social System Of The Mongolian Wild Ass (Equus Hemionus Hemionus), Gertrud Neumann-Denzau, Helmut Denzau
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
So far the social system of Mongolian wild asses is non-uniformly interpreted. The authors describe their own observations from different parts of Mongolia and review data from available publications. The arguments support a territorial social system, which agrees with the social system of all other wild asses in Asia and Africa.
Population Assessment Of Khulan (Equus Hemionus) In Mongolia, Badamjav Lkhagvasuren
Population Assessment Of Khulan (Equus Hemionus) In Mongolia, Badamjav Lkhagvasuren
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
The data presented here suggest that 18,411 (± 224) khulan inhabit southern Mongolia with a density of 1.4 individuals per 1,000 km2 within the 157,525 km2 territory of its actual distribution. The Dornogobi province contains the highest number of khulan with a mere 67%, while 20% are found in the Ömnögobi province, 12% are in Djungarian Gobi and only 1% in the Gobi-Altay and Bayankhongor provinces. According to the proportion of foals and yearlings within each aimag, the Dornogobi, Ömnögobi east and Khovd populations have an average reproduction rate.
Identification Of Herder-Wild Equid Conflicts In The Great Gobi B Strictly Protected Area In Sw Mongolia, Petra Kaczensky, N. Enkhsaihan, O. Ganbaatar, Christian Walzer
Identification Of Herder-Wild Equid Conflicts In The Great Gobi B Strictly Protected Area In Sw Mongolia, Petra Kaczensky, N. Enkhsaihan, O. Ganbaatar, Christian Walzer
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
In protected areas of Mongolian overgrazing, competition with wild ungulates and poaching are important management concerns. The Great Gobi B Strictly Protected Area (SPA) in SW Mongolia is a re-introduction site for the Przewalski’s horse (Equus ferus przewalskii), a stronghold of the Asiatic wild ass (Equus hemionus), and remains an important grazing area for seminomadic herders. We show the power of simple inventory and monitoring methods to assess herder-wildlife conflicts, by combining data of: (1) human and livestock demographic data, (2) migration patterns, of semi-nomadic herders, (3) monthly surveys of wild- and domestic ungulates, and (4) …
First Records And First Proven Breeding Of Lesser Grey Shrike, Lanius Minor, In Mongolia, Markus Deutsch, Axel Bräunlich
First Records And First Proven Breeding Of Lesser Grey Shrike, Lanius Minor, In Mongolia, Markus Deutsch, Axel Bräunlich
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
During a trip to the Dzungarian Gobi in southwestern Mongolia, a group of German birdwatchers found several territorial lesser grey shrikes, Lanius minor, and documented an active nest. The species had not previously been recorded from Mongolia. Observations were made near Bulgan gol (Bulgan river; nest coordinates: 46°6’N 91°32’E, 1190 m a.s.l.) in Khovd aimag (Khovd province) on June 24, 2006. Besides two territorial pairs, of which a female could be photographically documented on the nest, at least four more territorial adults were found within an area of about 1.5 km2. Based on these records, an abundance …
Feeding Ecology Of Asiatic Wild Ass Equus Hemionus, Jochen Lengger, Frieda Tataruch, Christian Walzer
Feeding Ecology Of Asiatic Wild Ass Equus Hemionus, Jochen Lengger, Frieda Tataruch, Christian Walzer
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
The Mongolian wild ass or khulan (Equus hemionus) is a potential competitor for forage to reintroduced Przewalski’s horses. To evaluate the major foraging plants of khulan we chose the alkane method that was first described by Mayes in 1984. Different plant species contain varying amounts and proportions of n-alkanes. This fact allows the determination of diet composition by comparing the plant alkane to the fecal alkane pattern. The major advantage is that the method is non-invasive and has been shown to be a reliable method in captive trials. Fecal and plant samples were collected simultaneously and preserved by …
Social Networks In Wild Asses: Comparing Patterns And Processes Among Populations, Daniel I. Rubenstein, Siva Sundaresan, Ilya Fischhoff, David Saltz
Social Networks In Wild Asses: Comparing Patterns And Processes Among Populations, Daniel I. Rubenstein, Siva Sundaresan, Ilya Fischhoff, David Saltz
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Asiatic wild asses inhabit some of the most arid environments in the world. All live in fissionfusion societies, but demography varies and the deserts in which they live often differ in subtle ways. Characterizing details of social structure of wild ass populations has been a challenge and has made it difficult to determine causes and consequences of any differences that might exist. We use network theory to compare the social structures of two populations of Asiatic asses/ onagers inhabiting the Negev desert, Israel and khur of the Little Rann of Kuch, India and show that populations differ in important structural …