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| Author | Namgail, T. | ||||
| Title | Geography of mammalian herbivores in the Indian Trans-Himalaya: Patterns and Processes | Type | Journal Article | ||
| Year | 2009 | Publication | Abbreviated Journal | ||
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| Abstract | The loss of mammalian herbivores from grazing ecosystems has become a major concern,and efforts to stem such losses are stymied by lack of information on the proximate and ultimate factors influencing their distributions and diversity patterns. This research investigated the distribution, species-richness patterns and underlying mechanisms in mammalian herbivores of the Trans-Himalayan region of Ladakh, India. It adopted a multi-spatial approach to understand these issues in the little-known herbivore assemblage of the region. Since vegetation is the most important factor that determines the distribution of herbivores, first I researched the distribution and abundance patterns of vascular plants along an altitudinal gradient at different spatial scales. Both plant species-richness and aboveground biomass showed a hump-shaped relationship with altitude. Such a relationship in case of species-richness is expected, but it is contrary to my expectation of a negative linear relationship, in case of abundance. I relate this unexpected pattern to the limited precipitation and pervasive livestock grazing at lower altitudes in this dry alpine environment. I then investigated the biogeography of mammalian herbivores, and found that they form geographical groups on the basis of their evolutionary histories. Subsequently, I assessed the niche relationship between Asiatic ibex Capra ibex siberica and blue sheep Pseudois nayaur, the most common large herbivores in Ladakh, to see whether local level processes like competition generate spatial pattern of herbivore species-richness. The results showed that blue sheep constrains the distribution of ibex, which implies that competition amongst native species does play a role in structuring large herbivore assemblages in the region. Recognising the lack of information on large herbivores’ niche variation across assemblages, I also studied blue sheep’s niche width in relation to herbivore speciesrichness. It became apparent that the species’ niche varies across assemblages with different number of sympatric species, which could negatively influence the animal’s reproductive performance and population. Finally, I asked if the distributional range of the endangered Ladakh urial Ovis vignei vignei is constrained by the abundant blue sheep, and found that these two species associate randomly at large geographical scales, but cooccur at the landscape level as a result of local habitat-level resource partitioning. These results contribute towards understanding the mechanisms responsible for the formation and maintenance of large herbivore assemblages in the Trans-Himalaya and other mountainous regions of the world. | ||||
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| Corporate Author | Thesis | Ph.D. thesis | |||
| Publisher | Place of Publication | India | Editor | ||
| Language | English | Summary Language | Original Title | ||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ | Serial | 1099 | ||
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| Author | Suryawanshi, K.R.; Bhatnagar, Y.; Mishra, C. | ||||
| Title | Why should a grazer browse? Livestock impact on winter resource use by bharal Pseudois nayaur | Type | Journal Article | ||
| Year | 2009 | Publication | Oecologia | Abbreviated Journal | |
| Volume | Issue | Pages | 1-10 | ||
| Keywords | browse; livestock; impact; winter; resource; use; bharal; Pseudois; pseudois nayaur; Pseudois-nayaur; nayaur; diet; variation; diets; conservation; Media; study; decline; areas; area; grazing; Pressure; plants; plant; sign; feeding; location; population; structure; populations; using; young; Female; times; High; Competition; species; predators; predator; endangered; snow; snow leopard; snow-leopard; leopard; trans-himalaya; transhimalaya | ||||
| Abstract | Many mammalian herbivores show a temporal diet variation between graminoid-dominated and browse dominated diets. We determined the causes of such a diet shift and its implications for conservation of a medium sized ungulate-the bharal Pseudois nayaur. Past studies show that the bharal diet is dominated by graminoids (>80%) during summer, but the contribution of graminoids declines to about 50% in winter. We tested the predictions generated by two alternative hypotheses explaining the decline: low graminoid availability during winter causes bharal to include browse in their diet; bharal include browse, with relatively higher nutritional quality, in their diet to compensate for the poor quality of graminoids during winter. We measured winter graminoid availability in areas with no livestock grazing, areas with relatively moderate livestock grazing, and those with intense livestock grazing pressures. The chemical composition of plants contributing to the bharal diet was analysed. The bharal diet was quantiWed through signs of feeding on vegetation at feeding locations. Population structures of bharal populations were recorded using a total count method. Graminoid availability was highest in areas without livestock grazing, followed by areas with moderate and intense livestock grazing. The bharal diet was dominated by graminoids (73%) in areas with highest graminoid availability. Graminoid contribution to the bharal diet declined monotonically (50, 36%) with a decline in graminoid availability. Bharal young to female ratio was 3 times higher in areas with high graminoid availability than areas with low graminoid availability. The composition of the bharal winter diet was governed predominantly by the availability of graminoids in the rangelands. Our results suggest that bharal include more browse in their diet during winter due to competition from livestock for graminoids. Since livestock grazing reduces graminoid availability, creation of livestock-free areas is necessary for the conservation of grazing species such as the bharal and its predators including the endangered snow leopard in the Trans-Himalaya. | ||||
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| Publisher | Springer-Verlag | Place of Publication | Online | Editor | |
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| Notes | This study was made possible by a grant from the Snow Leopard Network. Additional support was given by the Wildlife Conservation Society-India Program and Nature Conservation Foundation, the Whitley Fund for Nature, the Ford Foundation, and the Nadathur Conservation Trust. | Approved | no | ||
| Call Number | SLN @ rana @ 1062 | Serial | 951 | ||
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| Author | Subbotin, A.E.; Istomov, S.V. | ||||
| Title | The population status of snow leopards Uncia uncia (Felidae, Carnivora) in the western Sayan Mountain Ridge | Type | Journal Article | ||
| Year | 2009 | Publication | Doklady Biologicl Sciences | Abbreviated Journal | |
| Volume | 425 | Issue | Pages | 183-186 | |
| Keywords | population; status; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; uncia; Uncia uncia; Uncia-uncia; Felidae; Carnivora; Sayan; mountain; Russian; Test; species; cat; Russia; area; range; Data; study; activity; activities; behavior; habitats; habitat; humans; Human; number; description; Animal; structure | ||||
| Abstract | The snow leopard (Uncia uncial Schreber, 1776) is the most poorly studied species of the cat family in the world and, in particular, in Russia, where the northern periphery of the species area (no more than 3% of it) is located in the Altai-Hangai-Sayan range [1]. It is generally known that the existing data on the Russian part of the snow leopard population have never been a result of targeted studies; at best, they have been based on recording the traces of the snow leopard vital activity [2]. This is explained by the snow leopard's elusive behavior, inaccessibility of its habitats for humans, and its naturally small total numbers in the entire species area. All published data on the population status of the snow leopard in Russia, from the first descriptions of the species [3-6] to the latest studies [7, 8] are subjective, often speculative, and are not confirmed by quantitative estimates. It is obvious, however, that every accurate observation of this animal is of particular interest [9]. The purpose of our study was to determine the structure and size of the population group presumably inhabiting the Western Sayan mountain ridge at the northern boundary of the species area |
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| Publisher | Pleiades Publishing, Ltd. | Place of Publication | Editor | ||
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| ISSN | 0012-4966 | ISBN | Medium | ||
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| Notes | Original Russian test published in Doklady Akademii Nauk, Vol. 425, No.6, pp.846-849. | Approved | no | ||
| Call Number | SLN @ rana @ 1005 | Serial | 941 | ||
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| Author | Stidworthy, M.F.; Lewis, J.C.M.; Penderis, J.; Palmer, A.C. | ||||
| Title | Progressive encephalomyelopathy and cerebellar degeneration in a captive-bred snow leopard (Uncia uncia) | Type | Miscellaneous | ||
| Year | 2009 | Publication | The Veterinary Record | Abbreviated Journal | |
| Volume | 162 | Issue | Pages | 522-524 | |
| Keywords | captive; snow leopard; Uncia uncia | ||||
| Abstract | PROGRESSIVE encephalomyelopathy with cerebellar degeneration has been described in captive cheetahs (Palmer and others 2001) and in young domestic cats (Palmer and Cavanagh 1995). This case report describes the clinical and histopathological findings in a very similar condition affecting a young snow leopard (Uncia uncia) that had been born in a zoological park in eastern England as part of the globally coordinated breeding programme for this critically endangered species. | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 922 | Serial | 937 | ||
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| Author | Shi, K.; Jun, Z.F.S.; Zhigang, D.; Riordan, P.; MacDonald, D. | ||||
| Title | Reconfirmation of snow leopards in Taxkurgan Nature Reserve, Xinjiang, China | Type | Journal Article | ||
| Year | 2009 | Publication | Oryx | Abbreviated Journal | |
| Volume | 43 | Issue | 2 | Pages | 169-170 |
| Keywords | administration; Beijing; China; conservation; global; habitat; management; nature; presence; province; range; research; reserve; snow-leopard; snow-leopards; snow leopard; snow leopards; species; uncia; wildlife; Xinjiang | ||||
| Abstract | China may hold a greater proportion of the global snow leopard Panthera uncia population than any other country, with the area of good quality suitable habitat, estimated at nearly 300,000 km2, comprising .50% of that available across the species' entire range. We can now reconfirm the presence of snow leopard in the Taxkurgan area of Xinjiang Province in north-west China after a period of 20 years. | ||||
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| Publisher | Fauna & Flora International | Place of Publication | United Kingdom | Editor | |
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| Notes | SHI KUN Institute of Wildlife Conservation and Management, Beijing Forestry University, China ZHU FUDE SHI JUN and DAI ZHIGANG Xinjiang Forestry Administration, China PHILIP RIORDAN and DAVID MACDONALD Wildlife Conservation Research Unit, Department of Zoology, University of Oxford, Tubney House, Abingdon Road, Tubney, Abingdon, OX13 5QL, UK. E-mail philip.riordan@zoo.ox.ac.uk | Approved | no | ||
| Call Number | SLN @ rana @ 1056 | Serial | 884 | ||
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| Author | Halemba, A.; Donahoe, B. | ||||
| Title | Local perspectives on hunting and poaching: Research report for WWF Russia Altai-Saian Ecoregion | Type | Journal Article | ||
| Year | 2009 | Publication | WWF Report | Abbreviated Journal | |
| Volume | Issue | Pages | 1-34 | ||
| Keywords | attitudes; hunting; poaching; Russia; snow leopard; Wwf; local; research; Report; attitude; region; snow; snow-leopard; leopard | ||||
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| Notes | WWF Russia released a report in English by Agnieszka Halemba of the University of Leipzigand Brian Donahoe of the Max Planck Institute on attitudes toward hunting and poaching in the Altai-Sayan region, including some material on attitudes toward snow leopard hunting. The report can be downloaded at http://www.wwf.ru/altay/eng/. | Approved | no | ||
| Call Number | SLN @ rana @ 942 | Serial | 369 | ||
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| Author | Aryal, A. | ||||
| Title | Final Report On Demography and Causes of Mortality of Blue Sheep (Pseudois nayaur) in Dhorpatan Hunting Reserve in Nepal | Type | Report | ||
| Year | 2009 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 1-53 | ||
| Keywords | Report; mortality; blue; blue sheep; blue-sheep; sheep; Pseudois; pseudois nayaur; Pseudois-nayaur; nayaur; Dhorpatan; hunting; reserve; Nepal; biodiversity; research; training; snow; snow leopard; snow-leopard; leopard; conservation; program; population; Population-Density; density; densities; change; Sex; study; area; High; poaching; Pressure; reducing; number; predators; predator; poison; wolf; wolves; canis; Canis-lupus; lupus; wild; wild boar; prey; prey species; prey-species; species; scats; scat; value; fox; cover; deer; diet; leopards; pika; snow leopards; snow-leopards; soil; Relationship | ||||
| Abstract | A total of 206 individual Blue sheep Pseudois nayaur were estimated in Barse and Phagune blocks of Dhorpatan Hunting Reserve (DHR) and population density was 1.8 Blue sheep/sq.km. There was not significant change in population density from last 4 decades. An average 7 animals/herd (SD-5.5) were classified from twenty nine herds, sheep per herds varying from 1 to 37. Blue sheep has classified into sex ratio on an average 75 male/100females was recorded in study area. The sex ratio was slightly lower but not significantly different from the previous study. Population of Blue sheep was seen stable or not decrease even there was high poaching pressure, the reason may be reducing the number of predators by poison and poaching which has supported to increase blue sheep population. Because of reducing the predators Wolf Canis lupus, Wild boar population was increasing drastically in high rate and we can observed wild boar above the tree line of DHR. The frequency of occurrence of different prey species in scats of different predators shows that, excluding zero values, the frequencies of different prey species were no significantly different (ö2= 10.3, df = 49, p > 0.05). Most of the scats samples (74%) of Snow leopard, Wolf, Common Leopard, Red fox's cover one prey species while two and three species were present in 18% and 8%, respectively. Barking deer Muntiacus muntjak was the most frequent (18%) of total diet composition of common leopards. Pika Ochotona roylei was the most frequent (28%), and Blue sheep was in second position for diet of snow leopards which cover 21% of total diet composition. 13% of diet covered non-food item such as soil, stones, and vegetable. Pika was most frequent on Wolf and Red fox diet which covered 32% and 30% respectively. There was good positive relationship between the scat density and Blue sheep consumption rate, increasing the scat density, increasing the Blue sheep consumption rate. Blue sheep preference by different predators such as Snow leopard, Common leopard, Wolf and Red fox were 20%, 6%, 13% and 2% of total prey species respectively. |
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| Notes | The Biodiversity Research and Training Forum (BRTF) Nepal. Email: savefauna@yahoo.com Submitted to Snow Leopard Conservation Grants Program, USA. | Approved | no | ||
| Call Number | SLN @ rana @ 1064 | Serial | 104 | ||
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| Author | Tuyatsatsral, T.; Ganbold, B.; Ganbat, O.; Enkhee, C.; Nyambat, N. | ||||
| Title | Buy Sheep Program and Environmental Planning of Herder Communities Assessment Report | Type | Report | ||
| Year | 2009 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 77 | ||
| Keywords | Mongolia, herder, livestock, compensation, insurance | ||||
| Abstract | Apparently with the decrease of number of globally endangered snow leopard due to reduction of prey species and loss of habitat, new approaches have been initiated to mitigate conflicts between herders and wildlife, ensuring local participation and building up stakeholders’ responsibility in nature conservation through supporting and guiding of local communities in participation and implementation of collaborative management in sustainable natural resource use. Actually, herder communities, aimed to protect the nature become one of that approaches and made it common consideration, especially in the buffer zones of the Turgen mountain SPA, Tsagaanshuvuut SPA and Gulzat local protected areas of Uvs aimag, where WWF MPO, UNDP and MNET are performing projects, such as “Community based conservation of biodiversity in the mountain landscapes of the Mongolia’s Altai Sayan ecoregion”. Since 2007, in Uvs aimag, particularly in Khaliunbulag bag of Khovd soum, WWF MPO initiated the compensation scheme for herders, aimed to mitigate conflicts between herders and snow leopard, reducing their loss caused by snow leopard and to support them mentally as well. Current assessment focused on performance evaluation of “Buy sheep” program in Khaliunbulag bag and capability of herder communities , that are established around protected areas, in developing their yearly environmental workplan, including its implementation process. |
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| Corporate Author | WWF Mongolia | Thesis | |||
| Publisher | WWF Mongolia | Place of Publication | Mongolia | Editor | |
| Language | English | Summary Language | Original Title | ||
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| Notes | Report is also available in Mongolian in this bibliography | Approved | no | ||
| Call Number | SLN @ rana @ | Serial | 1096 | ||
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| Author | Tuyatsatsral, T., Ganbold, B., Ganbat, O., Enkhee, C., Nyambat, N. | ||||
| Title | Buy Sheep Program and Environmental Planning of Herder Communities Assessment Report | Type | Report | ||
| Year | 2009 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | |||
| Keywords | Mongolia, herder, livestock, compensation, insurance | ||||
| Abstract | Apparently with the decrease of number of globally endangered snow leopard due to reduction of prey species and loss of habitat, new approaches have been initiated to mitigate conflicts between herders and wildlife, ensuring local participation and building up stakeholders’ responsibility in nature conservation through supporting and guiding of local communities in participation and implementation of collaborative management in sustainable natural resource use. Actually, herder communities, aimed to protect the nature become one of that approaches and made it common consideration, especially in the buffer zones of the Turgen mountain SPA, Tsagaanshuvuut SPA and Gulzat local protected areas of Uvs aimag, where WWF MPO, UNDP and MNET are performing projects, such as “Community based conservation of biodiversity in the mountain landscapes of the Mongolia’s Altai Sayan ecoregion”. Since 2007, in Uvs aimag, particularly in Khaliunbulag bag of Khovd soum, WWF MPO initiated the compensation scheme for herders, aimed to mitigate conflicts between herders and snow leopard, reducing their loss caused by snow leopard and to support them mentally as well. Current assessment focused on performance evaluation of “Buy sheep” program in Khaliunbulag bag and capability of herder communities , that are established around protected areas, in developing their yearly environmental workplan, including its implementation process. |
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| Corporate Author | WWF Mongolia | Thesis | |||
| Publisher | WWF Mongolia | Place of Publication | Mongolia | Editor | |
| Language | Mongolian | Summary Language | Original Title | ||
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| Notes | Report is also available in English in this bibliography | Approved | no | ||
| Call Number | SLN @ rana @ | Serial | 1097 | ||
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