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Author Hellstrom, M., Kruger, E., Naslund, J., Bisther, M., Edlund, A., Hernvall, P., Birgersson, V., Augusto, R., Lancaster, M. L.
Title Capturing environmental DNA in snow tracks of polar bear, Eurasian lynx and snow leopard towards individual identification Type Journal Article
Year 2023 Publication Frontiers in Conservation Science Abbreviated Journal
Volume 4 Issue 1250996 Pages 1-9
Keywords nuclear eDNA, snow, snow track, individual, polar bear (Ursus maritimus), Eurasian lynx (Lynx lynx), snow leopard (Panthera uncia), sampling protocol
Abstract Polar bears (Ursus maritimus), Eurasian lynx (Lynx lynx) and snow leopards (Panthera uncia) are elusive large carnivores inhabiting snow-covered and remote areas. Their effective conservation and management are challenged by inadequate population information, necessitating development of novel data collection methods. Environmental DNA (eDNA) from snow tracks (footprints in snow) has identified species based on mitochondrial DNA, yet its utility for individual-based analyses remains unsolved due to challenges accessing the nuclear genome. We present a protocol for capturing nuclear eDNA from polar bear, Eurasian lynx and snow leopard snow tracks and verify it through genotyping at a selection of microsatellite markers. We successfully retrieved nuclear eDNA from 87.5% (21/24) of wild polar bear snow tracks, 59.1% (26/44) of wild Eurasian lynx snow tracks, and the single snow leopard sampled. We genotyped over half of all wild polar bear samples (54.2%, 13/24) at five loci, and 11% (9/44) of wild lynx samples and the snow leopard at three loci. Genotyping success from Eurasian lynx snow tracks increased to 24% when tracks were collected by trained rather than untrained personnel. Thirteen wild polar bear samples comprised 11 unique genotypes and two identical genotypes; likely representing 12 individual bears, one of which was sampled twice. Snow tracks show promise for use alongside other non-invasive and conventional methods as a reliable source of nuclear DNA for genetic mark-recapture of elusive and threatened mammals. The detailed protocol we present has utility for broadening end user groups and engaging Indigenous and local communities in species monitoring.
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Call Number SLN @ rakhee @ Serial 1738
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Author Ahmad, A.; Rawat, J.S.; Rai, S.C.
Title An Analysis of the Himalayan Environment and Guidelines for its Management and Ecologically Sustainable Development Type Journal Article
Year 1990 Publication Environmentalist Abbreviated Journal
Volume 10 Issue 4 Pages 281-298
Keywords environmental-assessment; human-impact; sustainable-development; management-guideline; ecological-degradation; mountain-ecosystem; impact-assessment; developing-country; asia; Himalayas; snow-leopard; snow leopard; browse; environmental; assessment; Human; impact; sustainable; development; management; guidline; ecological; degradations; mountain; ecosystem; 830
Abstract The impacts of human activities on the bio-geophysical and socio-economic environment of the Himalayas are analysed. The main man-induced activities which have accelerated ecological degradation and threatened the equilibrium of Himalayan mountain ecosystems are stated as: unplanned land use, cultivation on steep slopes, overgrazing, major engineering activities, over-exploitation of village or community forests, lopping of broad leaved plant species, shifting cultivation (short cycle) in north-east India, tourism and recreation. The geomorphological conditions are major factors responsible for landslides which cause major havoc every year in the area. Wild fauna, like musk deer and the snow leopard are now under threat partially due to changes in their habitat and the introduction of exotic plant species. Population pressure and migration are major factors responsible for poverty in the hills. The emigration of the working male population has resulted in the involvement of women as a major work-force. Guidelines, with special emphasis on the application of environmental impact assessments for the management of the Himalayas, are proposed. -from Authors
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Call Number SLN @ rana @ 145 Serial 38
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Author Hanson, J. H.
Title Household Conflicts with Snow Leopard Conservation and Impacts from Snow Leopards in the Everest and Annapurna Regions of Nepal Type Journal Article
Year Publication Environmental Management Abbreviated Journal
Volume Issue Pages 1 of 12
Keywords Human-wildlife conflict, Annapurna conservation area, Sagarmatha national park, South asia, Human-wildlife coexistence, Carnivores
Abstract Impacts on households from large carnivores are frequently reported in the conservation literature, but conflicts between households and large carnivore conservation are not. Employing a human-wildlife coexistence framework that distinguishes between human-wildlife impacts on one hand, and human-conservation conflicts on the other, this paper presents data from Annapurna Conservation Area and Sagarmatha (Everest) National Park, Nepal, each with different models of conservation governance. Using systematic sampling, quantitative information from 705 households was collected via questionnaires, while 70 semi-structured interviews were conducted with key informants for cross-methods triangulation. 7.7% of households reported conflicts with snow leopard conservation in the previous 12 months, primarily due to damage to livelihoods; these were significantly higher in the Annapurna region. 373 livestock were reported lost by households to snow leopards in the previous 12 months, representing 3.4% of total livestock owned and US$ 132,450 in financial value. Livestock losses were significantly lower in the Everest area. In linear regression models, total household livestock losses to all sources best explained conflicts with snow leopard conservation and household livestock losses to snow leopards but the models for the former dependent variable had very low explanatory power. Conservation in general, and large carnivore conservation in particular, should distinguish carefully between impacts caused by coexistence with these species and conflicts with conservation actors and over the methods and interventions used to conserve carnivores, especially where these negatively impact local livelihoods. In addition, livestock husbandry standards are highlighted again as an important factor in the success of carnivore conservation programmes.
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Call Number SLN @ rakhee @ Serial 1679
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Author Tumursukh, L., Suryawanshi, K. R., Mishra, C., McCarthy, T. M., Boldgiv, B.
Title Status of the mountain ungulate prey of the Endangered snow leopard Panthera uncia in the Tost Local Protected Area, South Gobi, Mongolia Type Journal Article
Year 2015 Publication Oryx Abbreviated Journal
Volume Issue Pages 1-6
Keywords Argali, Central Asia, double-observer survey, ibex, Panthera uncia, snow leopard, ungulate prey
Abstract The availability of wild prey is a critical predictor of carnivore density. However, few conservation pro- grammes have focused on the estimation and monitoring of wild ungulate populations and their trends, especially in the remote mountains of Central Asia. We conducted double-observer surveys to estimate the populations of ibex Capra sibirica and argali Ovis ammon in the mountain- ous regions of Tost Local Protected Area, South Gobi prov- ince, Mongolia, which is being considered for designation as a Nature Reserve. We also conducted demographic surveys of the more abundant ibex to examine their sex-ratio and the survival of young during –. The estimated ibex population remained stable in  and  and the es- timated argali population increased from  in  to  in . The biomass of wild ungulates was c. % that of live- stock. Mortality in young ibex appeared to increase after weaning, at the age of  months. We estimated the popula- tion of wild ungulates was sufficient to support – adult snow leopards Panthera uncia. The adult snow leopard population in our study area during –, estimated independently using camera-trap-based mark–recapture methods, was –. Based on our results we identify the Tost Local Protected Area as an important habitat for the conservation of these ungulates and their predator, the Endangered snow leopard, and recommend elevation of its status to a Nature Reserve.
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Call Number SLN @ rakhee @ Serial 1425
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Author Vashetko E.V.
Title Snow Leopard bibliography in Central Asia Type Miscellaneous
Year 2004 Publication Abbreviated Journal
Volume Issue Pages 358-383
Keywords Central Asia; bibliography; snow leopard.; 8470; Russian
Abstract Reference List of the Snow Leopard investigation included publications on the studying various questions of ecology and conservation of the Snow Leopard in Central Asia (355) for the period with 1851 for 2004. The most important work on this species in the region, as well as results of the analysis of timing of publications was described.
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Notes Full text available in RussianJournal Title: Status and perspectives of the protected area network in Central Asia. Approved no
Call Number SLN @ rana @ 824 Serial 982
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Author Suryawanshi, K. R., Khanyari, M., Sharma, K., Lkhagvajav, P., Mishra, C.
Title Sampling bias in snow leopard population estimation studies Type Journal Article
Year 2019 Publication Population Eccology Abbreviated Journal
Volume Issue Pages 1-9
Keywords camera trap, Central Asia, Himalaya, meta-analysis, monitoring, Panthera uncia, population ecology
Abstract Accurate assessments of the status of threatened species and their conservation

planning require reliable estimation of their global populations and robust monitoring

of local population trends. We assessed the adequacy and suitability of studies

in reliably estimating the global snow leopard (Panthera uncia) population. We

compiled a dataset of all the peer-reviewed published literature on snow leopard

population estimation. Metadata analysis showed estimates of snow leopard density

to be a negative exponential function of area, suggesting that study areas have generally

been too small for accurate density estimation, and sampling has often been

biased towards the best habitats. Published studies are restricted to six of the

12 range countries, covering only 0.3�0.9% of the presumed global range of the

species. Re-sampling of camera trap data from a relatively large study site

(c.1684 km2) showed that small-sized study areas together with a bias towards

good quality habitats in existing studies may have overestimated densities by up to

five times. We conclude that current information is biased and inadequate for generating

a reliable global population estimate of snow leopards. To develop a rigorous

and useful baseline and to avoid pitfalls, there is an urgent need for

(a) refinement of sampling and analytical protocols for population estimation of

snow leopards (b) agreement and coordinated use of standardized sampling protocols

amongst researchers and governments across the range, and (c) sampling

larger and under-represented areas of the snow leopard's global range.
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Call Number SLN @ rakhee @ Serial 1477
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Author Maheshwari, A., Niraj, S. K
Title Monitoring illegal trade in snow leopards: 2003e2014 Type Journal Article
Year 2018 Publication Elsevier Abbreviated Journal
Volume Issue Pages 1 -6
Keywords Snow leopard, Illegal trade, Central and southern Asia, Conservation
Abstract Illegal trade in snow leopards (Panthera uncia) has been identified as one of the major

threats to long-term survival of the species in the wild. To quantify severity of the threats

to dwindling snow leopard population, we examined market and questionnaire surveys,

and information from the published and unpublished literature on illegal trade and

poaching of snow leopards.We collected information from 11 of the 12 snow leopard range

counties in central and southern Asia, barring Kazakhstan, and reported 439 snow leopards

(88 records) in illegal trade during 2003e2014, which represents a loss of approximately

8.4%e10.9% snow leopard population (assuming mid-point population of 5240 to

minimum population of 4000 individuals) in a period of 12 years. Our data suggested a 61%

decadal increase in snow leopard trade during 2003e2012 compared with 1993e2002,

while taking the note of significant strengthening of wildlife enforcement and crime

control network in the decades of 2000s and 2010s. We found 50% prosecution rate of

snow leopard crimes resulting in only 20% conviction rate globally. Many limitations e.g.,

secretive nature of illegal trade, ill developed enforcement mechanism, poor and passive

documentation of snow leopards' seizures, restricted us to reflect actual trend of snow

leopards' illegal trade. Even on a conservative scale the present situation is alarming and

may detrimental to snow leopard conservation. We propose an effective networking of

enforcement efforts and coordination among the law enforcement agencies, efficient

collection of data and data management, and sharing of intelligence in snow leopard range

countries, could be useful in curbing illegal trade in snow leopards in central and southern

Asia.
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Call Number SLN @ rakhee @ Serial 1466
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Author Ghoshal, A., Bhatnagar, Y. V., Pandav, B., Sharma, K., Mshra, C.
Title Assessing changes in distribution of the Endangered snow leopard Panthera uncia and its wild prey over 2 decades in the Indian Himalaya through interviewbased occupancy surveys Type Journal Article
Year 2017 Publication Oryx Abbreviated Journal
Volume Issue Pages 1-13
Keywords Asiatic ibex, blue sheep, carnivore, occupancy, snow leopard, survey, threat, ungulate
Abstract Understanding species distributions, patterns of

change and threats can form the basis for assessing the conservation

status of elusive species that are difficult to survey.

The snow leopard Panthera uncia is the top predator of the

Central and South Asian mountains. Knowledge of the distribution

and status of this elusive felid and its wild prey is

limited. Using recall-based key-informant interviews we estimated

site use by snow leopards and their primary wild

prey, blue sheep Pseudois nayaur and Asiatic ibex Capra

sibirica, across two time periods (past: �; recent:

�) in the state of Himachal Pradesh, India. We

also conducted a threat assessment for the recent period.

Probability of site use was similar across the two time periods

for snow leopards, blue sheep and ibex, whereas for wild

prey (blue sheep and ibex combined) overall there was an

% contraction. Although our surveys were conducted in

areas within the presumed distribution range of the snow

leopard, we found snow leopards were using only % of

the area (, km). Blue sheep and ibex had distinct distribution

ranges. Snow leopards and their wild prey were not

restricted to protected areas, which encompassed only %

of their distribution within the study area. Migratory livestock

grazing was pervasive across ibex distribution range

and was the most widespread and serious conservation

threat. Depredation by free-ranging dogs, and illegal hunting

and wildlife trade were the other severe threats. Our

results underscore the importance of community-based, landscape-

scale conservation approaches and caution against reliance

on geophysical and opinion-based distribution maps that have been used to estimate national and global snow leopard ranges.
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Call Number SLN @ rakhee @ Serial 1463
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Author Kashkarov, E.
Title THE SNOW LEOPARD OF KIRGIZIA: NATIONAL SHAME OR NATIONAL PRIDE Type Journal Article
Year 2017 Publication Abbreviated Journal
Volume Issue Pages 239-253
Keywords snow leopard, irbis, ibex, mountain sheep, conservation, range, reserve, monitoring, cameratrap, Sarychat, Kirgizia, Central Asia.
Abstract Article examines the problems existing in conservation of the snow leopard in Kirgizia after break-up of the

USSR. Unfortunate situation is common to most of the 14 countries in the snow leopard range, but seems

especially sharp to Kirgizia. Yet half of the century ago Kirgizia has had about 1.5 thousand of the snow

leopards, and today there remains no more than 1/10. In Soviet time Kirgizia was a global supplier of the

snow leopards for the zoo-export � to create a reserve number of endangered cats in captivity. Today, at

least half of the snow leopards in the Zoos of the world are individuals, caught in Kirgizia or their

descendants.

Since independence, Kirgizia has set new records. In Sarychat-Irtash reserve � the best for the snow

leopard in Central Asia, and probably in the whole range � this species was completely destroyed after 3

years of reserve opening... and 17 years later � revived... Situation comes presently back to the worst-case

scenario, and not only for the snow leopard. Author shows how work in this direction social and economic

levers, and what kind future he would like to see in Kirgizia, where he lived for 12 years and was at the

forefront of pioneering research of the snow leopard and its conservation.
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Call Number SLN @ rakhee @ Serial 1454
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Author Li, J., McCarthy, T. M., Wang, H., Weckworth, B. V., Shaller, G. B., Mishra, C., Lu, Z., Beissinger, S. R
Title Climate refugia of snow leopards in High Asia Type Journal Article
Year 2016 Publication Biological Conservation Abbreviated Journal
Volume Issue 203 Pages 188-196
Keywords Snow leopard, Habitat, Climate change, Refugia, High Asia, Conservation
Abstract Rapidwarming in High Asia is threatening its unique ecosystemand endemic species, especially the endangered

snow leopard (Panthera uncia). Snow leopards inhabit the alpine zone between snow line and tree line, which

contracts and expands greatly during glacier-interglacial cycles. Here we assess impacts of climate change on

global snow leopard habitat from the last glacial maximum (LGM; 21 kyr ago) to the late 21st century. Based

on occurrence records of snow leopards collected across all snow leopard range countries from 1983 to 2015,

we built a snow leopard habitat model using the maximum entropy algorithm (MaxEnt 3.3.3k). Then we

projected this model into LGM, mid-Holocene and 2070. Analysis of snow leopard habitat map from LGM to

2070 indicates that three large patches of stable habitat have persisted from the LGM to present in the Altai,

Qilian, and Tian Shan-Pamir-Hindu Kush-Karakoram mountain ranges, and are projected to persist through the

late 21st century. These climatically suitable areas account for about 35% of the snow leopard's current extent,

are large enough to support viable populations, and should function as refugia for snow leopards to survive

through both cold and warm periods. Existence of these refugia is largely due to the unique mountain environment

in High Asia, which maintains a relatively constant arid or semi-arid climate. However, habitat loss leading

to fragmentation in the Himalaya and Hengduan Mountains, as well as increasing human activities, will present

conservation challenges for snow leopards and other sympatric species.
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Call Number SLN @ rakhee @ Serial 1449
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