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Chetri, M., Odden, M., Devineau, O., McCarthy, T., Wegge, P. | ||||
| Title | Multiple factors influence local perceptions of snow leopards and Himalayan wolves in the central Himalayas, Nepal. | Type | Journal Article | ||
| Year | 2020 | Publication | PeerJ | Abbreviated Journal | |
| Volume | Issue | Pages | 1-18 | ||
| Keywords | Panthera uncia, Canis lupus chanco, Perceptions, Large carnivores, Trans-Himalayas | ||||
| Abstract | An understanding of local perceptions of carnivores is important for conservation and management planning. In the central Himalayas, Nepal, we interviewed 428 individuals from 85 settlements using a semi-structured questionnaire to quantitatively assess local perceptions and tolerance of snow leopards and wolves. We used generalized linear mixed effect models to assess influential factors, and found that tolerance of snow leopards was much higher than of wolves. Interestingly, having experienced livestock losses had a minor impact on perceptions of the carnivores. Occupation of the respondents had a strong effect on perceptions of snow leopards but not of wolves. Literacy and age had weak impacts on snow leopard perceptions, but the interaction among these terms showed a marked effect, that is, being illiterate had a more marked negative impact among older respondents. Among the various factors affecting perceptions of wolves, numbers of livestock owned and gender were the most important predictors. People with larger livestock herds were more negative towards wolves. In terms of gender, males were more positive to wolves than females, but no such pattern was observed for snow leopards. People’s negative perceptions towards wolves were also related to the remoteness of the villages. Factors affecting people’s perceptions could not be generalized for the two species, and thus need to be addressed separately. We suggest future conservation projects and programs should prioritize remote settlements. |
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| Notes | Approved | no | |||
| Call Number | Serial | 1615 | |||
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| Author |
Chetri, M, Odden, M., Sharma, K., Flagstad, O., Wegge, P | ||||
| Title | Estimating snow leopard density using fecal DNA in a large landscape in north-central Nepal | Type | Journal Article | ||
| Year | 2019 | Publication | Global Ecology and Conservation | Abbreviated Journal | |
| Volume | Issue | 17 | Pages | 1-8 | |
| Keywords | Panthera uncia, Density, Annapurna-Manaslu landscape, Noninvasive, Spatial scale | ||||
| Abstract | Although abundance estimates have a strong bearing on the conservation status of a species, less than 2% of the global snow leopard distribution range has been sampled systematically, mostly in small survey areas. In order to estimate snow leopard density across a large landscape, we collected 347 putative snow leopard scats from 246 transects (490 km) in twenty-six 5 5km sized sampling grid cells within 4393 km2 in Annapurna- Manaslu, Nepal. From 182 confirmed snow leopard scats, 81 were identified as belonging to 34 individuals; the remaining were discarded for their low (<0.625) quality index. Using maximum likelihood based spatial capture recapture analysis, we developed candidate model sets to test effects of various covariates on density and detection of scats on transects. The best models described the variation in density as a quadratic function of elevation and detection as a linear function of topography. The average density estimate of snow leopards for the area of interest within Nepal was 0.95 (SE 0.19) animals per 100 km2 (0.66e1.41 95% CL) with predicted densities varying between 0.1 and 1.9 in different parts, thus highlighting the heterogeneity in densities as a function of habitat types. Our density estimate was low compared to previous estimates from smaller study areas. Probably, estimates from some of these areas were inflated due to locally high abundances in overlap zones (hotspots) of neighboring individuals, whose territories probably range far beyond study area borders. Our results highlight the need for a large-scale approach in snow leopard monitoring, and we recommend that methodological problems related to spatial scale are taken into account in future snow leopard research. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1478 | ||
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| Author |
Changxi, X., Bai, D., Lambert, J. P., Li, Y., Cering, L., Gong, Z., Riordan, P., Shi, K. | ||||
| Title | How Snow Leopards Share the Same Landscape with Tibetan Agro-pastoral Communities in the Chinese Himalayas | Type | Journal Article | ||
| Year | 2022 | Publication | Journal of Resources and Ecology | Abbreviated Journal | |
| Volume | 13 | Issue | 3 | Pages | 483-500 |
| Keywords | habitat use; landscape ecology; occupancy model; Qomolangma; Panthera uncia | ||||
| Abstract | The snow leopard (Panthera uncia) inhabits a human-altered alpine landscape and is often tolerated by residents in regions where the dominant religion is Tibetan Buddhism, including in Qomolangma NNR on the northern side of the Chinese Himalayas. Despite these positive attitudes, many decades of rapid economic development and population growth can cause increasing disturbance to the snow leopards, altering their habitat use patterns and ultimately impacting their conservation. We adopted a dynamic landscape ecology perspective and used multi-scale technique and occupancy model to better understand snow leopard habitat use and coexistence with humans in an 825 km2 communal landscape. We ranked eight hypothetical models containing potential natural and anthropogenic drivers of habitat use and compared them between summer and winter seasons within a year. HABITAT was the optimal model in winter, whereas ANTHROPOGENIC INFLUENCE was the top ranking in summer (AICcw≤2). Overall, model performance was better in the winter than in the summer, suggesting that perhaps some latent summer covariates were not measured. Among the individual variables, terrain ruggedness strongly affected snow leopard habitat use in the winter, but not in the summer. Univariate modeling suggested snow leopards prefer to use rugged land in winter with a broad scale (4000 m focal radius) but with a lesser scale in summer (30 m); Snow leopards preferred habitat with a slope of 22° at a scale of 1000 m throughout both seasons, which is possibly correlated with prey occurrence. Furthermore, all covariates mentioned above showed inextricable ties with human activities (presence of settlements and grazing intensity). Our findings show that multiple sources of anthropogenic activity have complex connections with snow leopard habitat use, even under low human density when anthropogenic activities are sparsely distributed across a vast landscape. This study is also valuable for habitat use research in the future, especially regarding covariate selection for finite sample sizes in inaccessible terrain. | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1698 | ||
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| Author |
Bocci, A., Lovari, S., Khan, M. Z., Mori, E. | ||||
| Title | Sympatric snow leopards and Tibetan wolves: coexistence of large carnivores with human-driven potential competition | Type | Journal Article | ||
| Year | 2017 | Publication | European Journal of Wildlife Research | Abbreviated Journal | |
| Volume | Issue | Pages | 1-9 | ||
| Keywords | Panthera uncia . Canis lupus filchneri . Competition . Large-carnivore coexistence . Siberian ibex | ||||
| Abstract | The snow leopard Panthera uncia coexists with the wolf Canis lupus throughout most of its distribution range. We analysed the food habits of snow leopards and wolves in their sympatric range in the Karakoram mountains of Pakistan. A total of 131 genotyped scats (N = 74, snow leopard; N = 57, Tibetan wolf) were collected during the cold periods (i.e. winter and spring) of 2011 and 2012 in the Hushey valley. Large mammals, i.e. livestock and ibex, accounted for 84.8 and 83.1% of the diet (relative frequency) of the snow leopard and the wolf, respectively. Domestic prey was the staple of the diet of both snow leopards (66.6%) and wolves (75.1%). Ibex Capra ibex, the only wild ungulate in our study area, contributed 18.2 and 16.9%of relative frequencies in the diets of the snow leopard and the wolf, respectively. In winter, the snowleopard heavily relied on domestic sheep (43.3%) for food, whereas the wolf preyed mainly on domestic goats (43.4%). Differently from other study areas, both snow leopards and wolves showed no apparent prey preference (Jacobs index: snow leopard min. − 0.098, max. 0.102; Tibetan wolf min. − 0.120, max. 0.03). In human depauperate areas, with livestock and only a few wild prey, should competitive interactions arise, two main scenarios could be expected, with either predator as a winner. In both cases, the best solution could primarily impinge on habitat restoration, so that a balance could be found between these predators, who have already coexisted for thousands of years. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1464 | ||
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| Author |
Blomqvist, L.; Sten, I. | ||||
| Title | Reproductive biology of the snow leopard, Panthera uncia | Type | Book Chapter | ||
| Year | 1982 | Publication | International Pedigree Book of Snow Leopards | Abbreviated Journal | |
| Volume | Issue | Pages | 71-79 | ||
| Keywords | panthera uncia; reproductive biology; snow leopard | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1001 | Serial | 157 | ||
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| Author |
Blomqvist, L.; Nystrom, V. | ||||
| Title | On identifying snow leopards, Panthera uncia, by their facial markings | Type | Journal Article | ||
| Year | 1980 | Publication | International Pedigree Book of Snow Leopards | Abbreviated Journal | |
| Volume | Issue | Pages | 159-167 | ||
| Keywords | facial markings; International; Panthera-uncia; panthera uncia; pedigree; snow leopard | ||||
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| Series Editor | Series Title | International Pedigree Book of Snow Leopards | Abbreviated Series Title | ||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 959 | Serial | 149 | ||
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| Author |
Blomqvist, L. | ||||
| Title | First report on the snow leopard studbook (Panthera uncia) and 1976 world register | Type | Journal Article | ||
| Year | 1978 | Publication | Int.Zoo Yearbook | Abbreviated Journal | |
| Volume | 18 | Issue | Pages | 227-231 | |
| Keywords | panthera uncia; snow leopard; studbook | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 954 | Serial | 142 | ||
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| Author |
Blomqvist, L. | ||||
| Title | The 1978 register for the captive population of snow leopards, Panthera uncia | Type | Journal Article | ||
| Year | 1979 | Publication | International Zoo News | Abbreviated Journal | |
| Volume | 26 | Issue | 7-8 | Pages | 17-23 |
| Keywords | captive; captive-population; Panthera-uncia; panthera uncia; population; snow leopard | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 955 | Serial | 147 | ||
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| Author |
Blomqvist, L. | ||||
| Title | The 1979 world register for the captive population of snow leopards, Panthera uncia | Type | Book Chapter | ||
| Year | 1980 | Publication | International Pedigree Book of Snow Leopards | Abbreviated Journal | |
| Volume | Issue | Pages | 62-75 | ||
| Keywords | captive; captive-population; panthera uncia; snow leopard | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 997 | Serial | 150 | ||
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| Author |
Blomqvist, L. | ||||
| Title | The 1980 annual report of the captive snow leopard (Panthera uncia) population and a review at the breeding results during the 1970's | Type | Report | ||
| Year | 1981 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 32-50 | ||
| Keywords | zoo; Report; 1980; captive; snow; snow leopard; snow-leopard; leopard; panthera; panthera uncia; Panthera-uncia; uncia; population; breeding; 1970 | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | |
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Helsinki Zoo Annual Report | Abbreviated Series Title | ||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 998 | Serial | 154 | ||
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