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| Author | Shrestha, R.; Wegge, P.; Koirala, R.A. | ||||
| Title | Summer diets of wild and domestic ungulates in Nepal Himalaya | Type | Journal Article | ||
| Year | 2005 | Publication | Journal of Zoology | Abbreviated Journal | |
| Volume | 266 | Issue | Pages | 111-119 | |
| Keywords | argali; blue sheep; Capra hircus; diet; faecal analysis; fecal analysis; mountain ungulates; Ovis ammon hodgsoni; pseudois nayaur | ||||
| Abstract | The selection of summer forage by three sympatric ungulates in the Damodar Kunda region of upper Mustang in north Nepal was studied to assess the extent of food overlap between them. To compare their diets, a microhistological technique of faecal analysis was used, adjusted for inherent biases by comparing it with bite-count data obtained in domestic goats. Tibetan argali Ovis ammon hodgsoni, naur (blue sheep or bharal) Pseudois nayaur and domestic goat Capra hircus consumed mostly forbs, graminoids and browse, respectively. The proportions of food items in their diets were significantly different both at the plant species (P<0.02) and at the forage category level (P<0.001). Except for sharing three common plants (Agrostis sp., Stipa sp. and Potentilla fruticosa), dietary overlap at the species level was quite low. At the forage category level, naur and domestic goat overlapped more than the other ungulate pairs. Although all three species were opportunistic, mixed feeders, argali was a more selective forb specialist grazer than the other two ungulates. Owing to some spatial separation and little dietary overlap, interspecific competition for summer forage was low. If animal densities increase, however, goats are expected to compete more with naur than with argali because of their more similar diets. Owing to differences in forage selection by argali and naur throughout their large geographical ranges, reflecting adaptations to local ecological conditions, inferences regarding forage competition between domestic livestock and these two wild caprins need to be made from local, site-specific studies, rather than from general diet comparisons. |
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| Publisher | The Zoological Society of London | Place of Publication | London | Editor | |
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Approved | no | |||
| Call Number | SLN @ rana @ 934 | Serial | 888 | ||
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| Author | Shrestha, R.; Wegge, P. | ||||
| Title | Determining the composition of herbivore diets in the Trans-Himalayan rangelands: A comparison of field methods | Type | Journal Article | ||
| Year | 2006 | Publication | Journal of Rangeland Ecology and Management | Abbreviated Journal | |
| Volume | 59 | Issue | 5 | Pages | 512-518 |
| Keywords | bite count; Bos grunniens; Capra hircus; diet; fecal analysis; feeding site examination; food habits; free ranging; Nepal; Ovis aries; trans-himalayan | ||||
| Abstract | In late summer, in a semi-arid mountain range in Nepal, we compared 3 field methods for determining the botanical composition of herbivore diets. Data were collected from the same animals belonging to 1 herd of domestic yak (Bos grunniens) and 2 herds of mixed smallstock, consisting of domestic goats (Capra hircus) and sheep (Ovis aries). Bite count, feeding site examination, and microhistological analysis of feces gave different estimates of forage categories and plant species in both animal groups. Because yaks grazed in other vegetation communities when not observed for bite-counts and feeding signs, the results from the latter methods could not be compared directly with that from fecal analysis. In smallstock, feeding site examination gave higher estimates of graminoids and lower estimates of shrubs than the other 2 methods, probably because all feeding signs on shrubs were not detected. Bite-counts and fecal analysis gave comparable results, except that forbs were underestimated by fecal analysis, presumably due to their more complete digestion. Owing to the difficulty in collecting samples that are representative of the entire grazing period and the problem of recording feeding signs correctly, both feeding site examination and bite-counts are unsuitable methods for studying the food habits of free ranging domestic and wild herbivores. Microhistological analysis of feces appears to be the most appropriate method, but correction factors are needed to adjust for differential digestion. The systematic use of photomicrographs improves the speed and accuracy of the fecal analysis. | ||||
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Approved | no | |||
| Call Number | SLN @ rana @ 935 | Serial | 889 | ||
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| Author | Schaller, G.B. | ||||
| Title | Mountain Monarchs: Wild Sheep and Goats of the Himalaya (Wildlife Behavior & Ecology) | Type | Book Whole | ||
| Year | 1977 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 146-159 | ||
| Keywords | sheep; goats; Pakistan; Nepal; marking; spraying; scrapes; sprays; behavior; predator; prey; browse; 2250; mountain; wild; wild sheep; goat; Himalaya; wildlife; ecology | ||||
| Abstract | Describes snow leopard status and field observations from studies in Pakistan and Nepal. Review provides some data on snow leopard marking behavior, social relations, food habits and predator behavior. | ||||
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| Publisher | University of Chicago Press | Place of Publication | Chicago | Editor | |
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Approved | no | |||
| Call Number | SLN @ rana @ 39 | Serial | 864 | ||
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| Author | Saberwal, V.K. | ||||
| Title | Pastoral Politics:gaddi grazing, degradation and biodiversity conservation in Himachal Pradesh, India | Type | Journal Article | ||
| Year | 1996 | Publication | Conservation Biology | Abbreviated Journal | |
| Volume | 10 | Issue | Pages | 741-749 | |
| Keywords | grazing; livestock; herders; herder; conservation; biodiversity; Himachal-Pradesh; India; browse; himachal pradesh; 1980 | ||||
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Approved | no | |||
| Call Number | SLN @ rana @ 290 | Serial | 838 | ||
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| Author | Sharma, R. K., Sharma, K., Borchers, D., Bhatnagar, Y. V., Suryawanshi, K. S., Mishra, C. | ||||
| Title | Spatial variation in population-density, movement and detectability of snow leopards in 2 a multiple use landscape in Spiti Valley, Trans-Himalaya | Type | Journal Article | ||
| Year | 2020 | Publication | bioRxiv | Abbreviated Journal | |
| Volume | Issue | Pages | |||
| Keywords | Co-existence; land sharing; population-density; spatial capture recapture; Pseudois nayaur Capra sibirica; ungulates; livestock. | ||||
| Abstract | The endangered snow leopard Panthera uncia occurs in human use landscapes in the mountains of South and Central Asia. Conservationists generally agree that snow leopards must be conserved through a land-sharing approach, rather than land-sparing in the form of strictly protected areas. Effective conservation through land-sharing requires a good understanding of how snow leopards respond to human use of the landscape. Snow leopard density is expected to show spatial variation within a landscape because of variation in the intensity of human use and the quality of habitat. However, snow leopards have been difficult to enumerate and monitor. Variation in the density of snow leopards remains undocumented, and the impact of human use on their populations is poorly understood. We examined spatial variation in snow leopard density in Spiti Valley, an important snow leopard landscape in India, via spatially explicit capture recapture analysis of camera trap data. We camera trapped an area encompassing a minimum convex polygon of 953 km . We estimated an overall density of 0.49 (95% CI: 0.39-0.73) adult snow leopards per 100 km . Using AIC, our best model showed the density of snow leopards to depend on wild prey density, movement about activity centres to depend on altitude, and the expected number of encounters at the activity centre to depend on topography. Models that also used livestock biomass as a density covariate ranked second, but the effect of livestock was weak. Our results highlight the importance of maintaining high density pockets of wild prey populations in multiple use landscapes to enhance snow leopard conservation. | ||||
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Approved | no | |||
| Call Number | Serial | 1620 | |||
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| Author | Jackson, R. | ||||
| Title | Snow Leopards and Other Wildlife in the Qomolang,a Nature Preserve of Tibet | Type | Miscellaneous | ||
| Year | 1991 | Publication | Snow Line | Abbreviated Journal | |
| Volume | ix | Issue | Pages | 9-12 | |
| Keywords | animal-husbandry; annapurna; bounties; China; depradation; interviews; poaching; population; research; status; survey | ||||
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| Publisher | International Snow Leopard Trust | Place of Publication | Seattle | Editor | |
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Approved | no | |||
| Call Number | SLN @ rana @ 463 | Serial | 448 | ||
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| Author | Suryawanshi, K.R., Bhatnagar, Y. V. B., Redpath, S., Mishra, C. | ||||
| Title | People, predators and perceptions: patterns of livestock depredation by snow leopards and wolves | Type | Journal Article | ||
| Year | 2013 | Publication | Journal of Applied Ecology | Abbreviated Journal | |
| Volume | 50 | Issue | Pages | 550-560 | |
| Keywords | Canis lupus, Capra ibex, human–wildlife conflict, large carnivores, Panthera uncia, Pseudois nayaur, trans-Himalaya | ||||
| Abstract | 1. Livestock depredation by large carnivores is an important conservation and economic concern and conservation management would benefit from a better understanding of spatial variation and underlying causes of depredation events. Focusing on the endangered snow leopard Panthera uncia and the wolf Canis lupus, we identify the ecological factors that predispose areas within a landscape to livestock depredation. We also examine the potential mismatch between reality and human perceptions of livestock depredation by these carnivores whose survival is threatened due to persecution by pastoralists. 2. We assessed the distribution of the snow leopard, wolf and wild ungulate prey through field surveys in the 4000 km2 Upper Spiti Landscape of trans-Himalayan India. We interviewed local people in all 25 villages to assess the distribution of livestock and peoples’ perceptions of the risk to livestock from these carnivores. We monitored village-level livestock mortality over a 2-year period to assess the actual level of livestock depredation. We quantified several possibly influential independent variables that together captured variation in topography, carnivore abundance and abundance and other attributes of livestock. We identified the key variables influencing livestock depredation using multiple logistic regressions and hierarchical partitioning. 3. Our results revealed notable differences in livestock selectivity and ecological correlates of livestock depredation – both perceived and actual – by snow leopards and wolves. Stocking density of large-bodied free-ranging livestock (yaks and horses) best explained people’s threat perception of livestock depredation by snow leopards, while actual livestock depredation was explained by the relative abundance of snow leopards and wild prey. In the case of wolves, peoples’ perception was best explained by abundance of wolves, while actual depredation by wolves was explained by habitat structure. 4. Synthesis and applications. Our results show that (i) human perceptions can be at odds with actual patterns of livestock depredation, (ii) increases in wild prey populations will intensify livestock depredation by snow leopards, and prey recovery programmes must be accompanied by measures to protect livestock, (iii) compensation or insurance programmes should target large-bodied livestock in snow leopard habitats and (iv) sustained awareness programmes are much needed, especially for the wolf. |
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Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1396 | ||
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| Author | Xu, F.; Ming, M.; Yin, S.-jing; Mardan | ||||
| Title | Snow Leopard Survey in Tumor Nature Reserve, Xingjiang | Type | Miscellaneous | ||
| Year | 2005 | Publication | Sichuan Journal of Zoology | Abbreviated Journal | |
| Volume | 24 | Issue | 4 | Pages | 608-610 |
| Keywords | snow; snow leopard; snow-leopard; leopard; survey; nature; reserve; national; Xinjiang; China; sign; big; cat; spray; distribution; population; habitat; Habitat selection; selection; river; area; Tomur; transects; transect; scrapes; scrape; feces; areas; valley | ||||
| Abstract | Snow leopard survey was conducted in Oct-Nov 2004 at Tumor National Natural Reserve, Xinjiang, China. Because of its special living style, the snow leopard is difficult to observe by sight. Signs left by snow leopard become a good index to prove the existance of the big cat. There are mainly five kinds of signs, footprints, fectes, claw rakes and urine spray. From them we can know the distribution, probably population and habitat selection of snow leopard. This time in Tumor we investigated 5 difference places: Pochenzi in Mozat River area, Boxidun in Little Kuzbay River area, Yinyer in Tomur River area, Kurgan and Taglak in Quiong Tailan River area. 42 transects were run in this trip and a total of 57 signs found. Among them, footprints amounted to 71.9%, scrapes 21.1%, and feces 7.0%. The results showed that the big cat existed in Yinyer, Kurgan and Taglak areas and liked to select their habitat in the valley and didn't like to live in barren areas. | ||||
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Approved | no | |||
| Call Number | SLN @ rana @ 873 | Serial | 1034 | ||
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| Author | Xu, F.; Ma, M.; Wu, Y.-Q. | ||||
| Title | Winter Daily Activity Rhythm and Time Budget of Ibex(Capra ibex) | Type | Miscellaneous | ||
| Year | 2006 | Publication | Abbreviated Journal | ||
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| Keywords | activities; activity; capra ibex; Daily activity rhythms; ibex; Time budget; Tomor Protected Area; winter; Xinjiang | ||||
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Approved | no | |||
| Call Number | SLN @ rana @ 868 | Serial | 1035 | ||
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| Author | Johnsingh, A.J.T. | ||||
| Title | A roadmap for conservation in Uttaranchal | Type | Report | ||
| Year | 2006 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 1-13 | ||
| Keywords | carnivores, conservation, forest, habitat, hunting, landscape, Panthera uncia, poaching, snow leopard, species, tiger, Uncia uncia, ungulates, Uttar Pradesh, Uttaranchal | ||||
| Abstract | The enchanting state of Uttaranchal, carved out of Uttar Pradesh on 9th November 2000, has a total area of ca. 53,485 km2 with a population density of 160 persons/ km2, much lower than the national average of 324/km2. This young state can take pride in the fact that 13.42% of its area is under protected areas. The state has varied landscapes: snow-capped and conifer forest covered mountains in the north, forest covered foothills with numerous perennial rivers and streams, locally known as the bhabar tract which includes the Himalayan foothills and the Shivalik range. As a result, the land is home to a variety of fascinating wildlife such as the golden mahseer (Tor putitora), king cobra (Ophiophagus hanna), Himalayan monal (Lophophorus impejanus), great hornbill (Buceros bicornis), Himalayan tahr (Hemitragus jemlahicus), bharal (Pseudois nayaur), Himalayan musk deer (Moschus chrysogaster), goral (Nemorhaedus goral), elephant (Elephas maximus), snow leopard (Panthera uncia), leopard (P. pardus), black bear (Ursus thibetanus), and tiger (P. tigris). All across their range, most of these species are endangered. The potential of this state, with about 800 kilometers of riverine habitat, can only be surpassed by Arunachal Pradesh in terms of golden mahseer conservation. The mountains, bedecked with the scarlet flowers of rhododendron (Rhododendron arboreum) in the summer months, can be a veritable home to many forms of pheasants, mountain ungulates and carnivores, provided poaching for trade is eliminated and hunting for the pot is brought under control. The bhabar forests of this state, ca. 7,500 km2, extending between Yamuna and Sharda rivers (Fig. 1.), can easily support a population of about 1000 elephants and 200 tigers as long as this large habitat, now fragmented in three blocks, is managed and protected as one continuous habitat for wildlife. Six villages, gujjar settlements and encroachments need to be moved away from the main wildlife habitat which goes along the bhabar tract. Although the conservation of these habitats can eventually bring in immense benefits through well-planned ecotourism programmes that are rapidly catching up in the state, initial conservation efforts would need a substantial amount of funds. | ||||
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| Language | English | Summary Language | Original Title | ||
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Approved | no | |||
| Call Number | SLN @ rana @ | Serial | 1121 | ||
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