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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&#65533;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 Sharma, R. K., Bhatnagar, Y. V., Mishra, C.
Title Does livestock benefit or harm snow leopards? Type Journal Article
Year 201 Publication Biological Conservatio Abbreviated Journal
Volume Issue 190 Pages 8-13
Keywords Panthera uncia, Trans-Himalaya, Pastoralism, Large carnivores, Livestock grazing, Co-existence
Abstract Large carnivores commonly prey on livestock when their ranges overlap. Pastoralism is the dominant land use type across the distributional range of the endangered snow leopard Panthera uncia. Snow leop- ards are often killed in retaliation against livestock depredation. Whether livestock, by forming an alter- native prey, could potentially benefit snow leopards, or, whether livestock use of an area is detrimental to snow leopards is poorly understood. We examined snow leopard habitat use in a multiple use landscape that was comprised of sites varying in livestock abundance, wild prey abundance and human population size. We photographically sampled ten sites (average size 70 sq. km) using ten camera traps in each site, deployed for a period of 60 days. Snow leopard habitat use was computed as a Relative Use Index based on the total independent photographic captures and the number of snow leopard individuals captured at each site. We quantified livestock abundance, wild prey abundance, human population size and terrain ruggedness in each of the sites. Key variables influencing snow leopard habitat use were identified using Information Theory based model selection approach. Snow leopard habitat use was best explained by wild prey density, and showed a positive linear relationship with the abundance of wild ungulates. We found a hump-shaped relationship between snow leopard habitat use and livestock stocking density, with an initial increase in habitat use followed by a decline beyond a threshold of livestock density. Our results suggest that in the absence of direct persecution of snow leopards, livestock grazing and snow leopard habitat use are potentially compatible up to a certain threshold of livestock density, beyond which habitat use declines, presumably due to depressed wild ungulate abundance and associated anthropogenic disturbance.
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Call Number SLN @ rakhee @ Serial 1426
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Author Taubmann, J., Sharma, K., Uulu, K Z., Hines, J. E., Mishra, C.
Title Status assessment of the Endangered snow leopard Panthera uncia and other large mammals in the Kyrgyz Alay, using community knowledge corrected for imperfect detection Type Journal Article
Year 2015 Publication Fauna & Flora International Abbreviated Journal
Volume Issue Pages 1-11
Keywords Capra sibirica, local knowledge, Lynx lynx, occupancy modelling, Ovis ammon polii, Panthera uncia, Ursus arctos
Abstract The Endangered snow leopard Panthera uncia occurs

in the Central Asian Mountains, which cover c. &#63282; million

km&#63282;. Little is known about its status in the Kyrgyz Alay

Mountains, a relatively narrow stretch of habitat connecting

the southern and northern global ranges of the species. In

&#63282;&#63280;&#63281;&#63280; we gathered information on current and past (&#63281;&#63289;&#63289;&#63280;,

the last year of the Soviet Union) distributions of snow leopards

and five sympatric large mammals across &#63281;&#63284;,&#63280;&#63280;&#63280; km&#63282;

of the Kyrgyz Alay.We interviewed &#63289;&#63285; key informants from

local communities. Across &#63284;&#63289; &#63284;&#63280;&#63280;-km&#63282; grid cells we obtained

&#63281;,&#63286;&#63280;&#63286; and &#63289;&#63286;&#63282; records of species occurrence (site

use) in &#63281;&#63289;&#63289;&#63280; and &#63282;&#63280;&#63281;&#63280;, respectively. The data were analysed

using themulti-season site occupancy framework to incorporate

uncertainty in detection across interviewees and time

periods. High probability of use by snow leopards in the past

was recorded in .&#63287;&#63280;% of the Kyrgyz Alay. Between the two

sampling periods &#63283;&#63289;% of sites showed a high probability of

local extinction of snow leopard. We also recorded high

probability of local extinction of brown bear Ursus arctos

(&#63288;&#63284;% of sites) and Marco Polo sheep Ovis ammon polii

(&#63284;&#63287;% of sites), mainly in regions used intensively by people.

Data indicated a high probability of local colonization by

lynx Lynx lynx in &#63284;&#63281;% of the sites. Although wildlife has

declined in areas of central and eastern Alay, regions in

the north-west, and the northern and southern fringes

appear to retain high conservation value.
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Call Number SLN @ rakhee @ Serial 1432
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Author Johansson, O., Rauset, G. R., Samelius, G., McCarthy, T., Andren, H., Tumursukh, L., Mishra, C.
Title Land sharing is essential for snow leopard conservation Type Journal Article
Year 2016 Publication Biological Conservation Abbreviated Journal
Volume Issue 203 Pages 1-7
Keywords Home range, LoCoH, Mongolia, Panthera uncial, Protected areas, Land sparing
Abstract Conserving large carnivores in an increasingly crowded planet raises difficult challenges. A recurring debate is whether large carnivores can be conserved in human used landscapes (land sharing) or whether they require specially designated areas (land sparing). Here we show that 40% of the 170 protected areas in the global range of the snow leopard (Panthera uncia) are smaller than the home range of a single adult male and only 4– 13% are large enough for a 90% probability of containing 15 or more adult females. We used data from 16 snow leopards equipped with GPS collars in the Tost Mountains of South Gobi, Mongolia, to calculate home range size and overlap using three different estimators: minimum convex polygons (MCP), kernel utility distributions (Kernel), and local convex hulls (LoCoH). Local convex hull home ranges were smaller and included lower proportions of unused habitats compared to home ranges based on minimum convex polygons and Kernels. Intra-sexual home range overlapwas low, especially for adult males, suggesting that snowleopards are territorial. Mean home range size based on the LoCoH estimates was 207 km2 ± 63 SD for adult males and 124 km2 ± 41 SD for adult females. Our estimates were 6–44 times larger than earlier estimates based on VHF technology when comparing similar estimators, i.e. MCP. Our study illustrates that protected areas alone will not be able to conserve predatorswith large home ranges and conservationists and managers should not restrict their efforts to land sparing.
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Call Number SLN @ rakhee @ Serial 1446
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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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Author Mishra, C., Young, J. C., Fiechter, M., Rutherford, B., Redpath, S. M.
Title Building partnerships with communities for biodiversity conservation: lessons from Asian mountains Type Journal Article
Year 2017 Publication Journal of Applied Ecology Abbreviated Journal
Volume Issue Pages 1-9
Keywords community engagement, conservation, conservation programmes, Panthera uncia, partnership, snow leopard, stakeholder engagement
Abstract Applied ecology lies at the intersection of human societies and natural systems. Consequently, applied ecologists are constantly challenged as to how best to use ecological knowledge to influence the management of ecosystems (Habel et al. 2013). As Hulme (2011) has pointed out, to do so effectively we must leave our ivory towers and engage with stakeholders. This engagement is especially important and challenging in areas of the world where poverty, weak institutions and poor governance structures conspire to limit the ability of local communities to contribute to biodiversity conservation. These communities often bear disproportionate costs in the form of curtailed access to natural resources, ecosystem services, and developmental

programmes, and also suffer wildlife-caused damage, including injuries or loss of human life, and economic

and psychological impacts (Madhusudan & Mishra 2003). It is well-recognized that conservation efforts in large parts of the world historically have been perceived to be discriminatory by local people (Mishra 2016). The need for engagement with local communities is therefore embedded in the 2020 Aichi biodiversity targets and is widely thought to be critical to the success of conservation efforts. However, although the need for engagement is clear, as ecologists and practitioners we often have little formal training in how we should engage with local communities and how we can recognize the pitfalls and opportunities provided by developing genuine partnerships. The practical challenges of achieving effective engagement are considerable (Agrawal & Gibson 1999; Waylen et al. 2010, 2013), and such forays are fraught with difficulties and ethical considerations (Chan et al. 2007). When they are done badly, conservation interventions

can damage relationships and trust, and lead to serious injustice to local people and setbacks for ecological

outcomes (Duffy 2010). Much has been written on knowledge exchange and participatory research approaches (e.g. Reed et al. 2014 and references therein). This Practitioner’s Perspective

seeks to focus on the next logical step: the elements that practitioners and researchers need to consider when

engaging with communities to effect conservation. Engagement around the management of protected areas

has been discussed and formalized (e.g. Dudley 2008). Considerable literature has also emerged, particularly

from Africa, on the use and co-management of natural resources, commonly referred to as community-based natural resource management or CBNRM (e.g. Fabricius 2004; Roe, Nelson & Sandbrook 2009; Child & Barnes

2010). There have been attempts to draw general principles for CBNRM (e.g. Thakadu 2005; Gruber 2010). In

the related field of community-based conservation, however, while there have been efforts to draw lessons (e.g. Berkes 2004), little exists in terms of frameworks or guidelines for effectively working with local communities to effect biodiversity conservation in multi-use landscapes

(Mishra 2016). The eight principles for community-based conservation outlined here (Fig. 1) build on ideas developed in fields as diverse as applied ecology, conservation and natural

resource management, community health, social psychology, rural development, negotiation theory, and ethics

(see Mishra 2016). They have been developed, challenged and tested through 20 years of community experience andour own research on the endangered snow leopard Panthera uncia and its mountain ecosystems, in South and Central Asia. We suspect that with contextual adaptations, their relevance for applied ecologists and practitioners may be universal.
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Call Number SLN @ rakhee @ Serial 1451
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Author Suryawanshi, K. R., Redpath, S. M., Bhatnagar, Y. V., Ramakrishnan, U., Chaturvedi, V., Smout, S. C., Mishra, C.
Title Impact of wild prey availability on livestock predation by snow leopards Type Journal Article
Year Publication Royal Society Open Science Abbreviated Journal
Volume Issue Pages 1-11
Keywords apparent competition, apparent facilitation, conservation conflicts, indirect interactions, predator&#65533; prey interactions, snow leopard
Abstract An increasing proportion of the world&#65533;s poor is rearing livestock today, and the global livestock population is growing. Livestock predation by large carnivores and their retaliatory

killing is becoming an economic and conservation concern. A common recommendation for carnivore conservation and for reducing predation on livestock is to increase wild prey populations based on the assumption that the carnivores will consume this alternative food. Livestock predation, however, could either reduce or intensify with increases in wild prey depending on prey choice and trends in carnivore abundance. We show that the extent of livestock predation by the endangered snow leopard Panthera uncia

intensifies with increases in the density of wild ungulate prey, and subsequently stabilizes. We found that snow leopard density, estimated at seven sites, was a positive linear function of the density of wild ungulates&#65533;the preferred prey&#65533;and showed no discernible relationship with livestock density. We also found that modelled livestock predation increased with livestock density. Our results suggest that snow leopard conservation would benefit from an increase in wild ungulates, but that would intensify the problem of livestock predation for pastoralists. The potential benefits of increased wild prey abundance in reducing livestock predation

can be overwhelmed by a resultant increase in snow leopard populations. Snow leopard conservation efforts aimed atfacilitating increases in wild prey must be accompanied by greater assistance for better livestock

protection and offsetting the economic damage caused by carnivores.
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Call Number SLN @ rakhee @ Serial 1452
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Author Suryawanshi, K. R., Redpath, S., Bhatnagar, Y. V., Ramakrishnan, U., Chaturvedi, V., Smout, S. C., Mishra, C.
Title Impact of wild prey availability on livestock predation by snow leopards Type Journal Article
Year 2017 Publication Royal Society Open Science Abbreviated Journal
Volume Issue Pages 1-11
Keywords apparent competition, apparent facilitation, conservation conflicts, indirect interactions, predator&#65533; prey interactions, snow leopard
Abstract An increasing proportion of the world&#65533;s poor is rearing

livestock today, and the global livestock population is growing.

Livestock predation by large carnivores and their retaliatory

killing is becoming an economic and conservation concern.

A common recommendation for carnivore conservation and

for reducing predation on livestock is to increase wild prey

populations based on the assumption that the carnivores

will consume this alternative food. Livestock predation,

however, could either reduce or intensify with increases

in wild prey depending on prey choice and trends in

carnivore abundance. We show that the extent of livestock

predation by the endangered snow leopard Panthera uncia

intensifies with increases in the density of wild ungulate

prey, and subsequently stabilizes. We found that snow leopard

density, estimated at seven sites, was a positive linear

function of the density of wild ungulates&#65533;the preferred

prey&#65533;and showed no discernible relationship with livestock

density. We also found that modelled livestock predation

increased with livestock density. Our results suggest that

snow leopard conservation would benefit from an increase

in wild ungulates, but that would intensify the problem of

livestock predation for pastoralists. The potential benefits of

increased wild prey abundance in reducing livestock predation

can be overwhelmed by a resultant increase in snow leopard

populations. Snow leopard conservation efforts aimed at

facilitating increases in wild prey must be accompanied by greater assistance for better livestock

protection and offsetting the economic damage caused by carnivores.
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Corporate Author (up) Thesis
Publisher Place of Publication Editor
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Series Editor Series Title Abbreviated Series Title
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Call Number SLN @ rakhee @ Serial 1457
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Author Murali, R., Lkhagvajav, P., Saeed, U., Kizi, V. A., Nawaz, M. A., Bhatnagar, Y. V., Sharma, K., Mishra, C.
Title VALUATION OF ECOSYSTEM SERVICES IN SNOW LEOPARD LANDSCAPES OF ASIA Type Report
Year 2017 Publication Abbreviated Journal
Volume Issue Pages 1-46
Keywords
Abstract Snow leopards occur in Asia&#65533;s high mountain ranges of the Himalayas, Hindu Kush, Karakoram, Pamir, Tien Shan, Kunlun, Altai and Sayan. In all the 12 countries where they occur, snow leopards face intensifying threats to their survival, including habitat fragmentation and degradation due to increasing human populations, mining and developmental projects, poaching and illegal wildlife trade, weak law enforcement, inadequate involvement of local people in conservation efforts, and depletion of natural prey populations due to hunting by people and overgrazing by livestock.

To address the urgent needs of conservation of the snow leopard and the sustainable development of mountain peoples, the Governments of snow leopard range countries came together and agreed to invest efforts to conserve snow leopards in 23 large landscapes across its range under the Global Snow Leopard Ecosystem Protection Program (GSLEP).

These landscapes where the snow leopards occur are inhabited by agro-pastoral and pastoral peoples who depend on well functioning ecosystems for ecosystem services, i.e., the benefits that humans derive from nature. Many threats that impact snow leopards also impact the well-being of people living in these landscapes. However, till date, there have been no studies that have attempted to quantify peoples&#65533; dependence on ecosystem services in snow leopard landscapes, or understand the impacts that alternate land-use decisions such as mining or infrastructure can have on the ecosystem services and on the local people who are dependent on them.

In this report, we provide the first assessment of the economic value of provisioning ecosystem services &#65533; the material goods from ecosystems &#65533; used by local people in five study sites from four GSLEP landscapes: Spiti Valley and Changtang region of Ladakh in India&#65533;s Hemis-Spiti Landscape, Gurez Valley in the Himalayan Landscape of Pakistan, Tost Nature Reserve in the South Gobi Landscape of Mongolia, and the Sarychat region in the Central Tien Shan Landscape of Kyrgyzstan. In study sites that had both pastoral and agro-pastoral communities, we estimated ecosystem services separately for the two production systems.The average value (± SE) of ecosystem services per household amongst the agro-pastoral

communities of Gurez Valley (4125 ± 190 USD/HH/yr) was 2.5 times the average local household income. In the agro-pastoral communities of Spiti Valley (3964 ± 334.8 USD/HH/yr) it was 3.6 times the average local household income, while it was 3.7 times amongst the agro-pastoral communities of Changtang (15083 ± 1656 USD/HH/yr). Amongst the pastoral communities, the value of ecosystem services used by households was several times higher than the average household income: it was 26.1 times amongst the pastoral communities of Changtang (79303 ± 9204 USD HH/yr), 38.7 times among communities in Tost Nature Reserve (150100 ± 13290 USD/HH/yr), and 7.4 times among the pastoral communities of Sarychat (25473 ± 5236 USD/HH/yr). It was lower, although still substantial at 0.6 times, for the downstream agro-pastoral communities living outside the landscape boundary in Sarychat (2094 ± 189 USD/HH/yr).

Our work reveals substantially high levels of dependence of local communities on ecosystem services provided by snow leopard landscapes of Asia. The estimated economic value of provisioning ecosystem services used by human households in these landscapes ranged from 0.6 to up to 40 times the local annual household incomes. This economic support that nature provides people is critical for humanity but remains hidden and unaccounted for. Land use change decisions, especially those that are damaging for nature and biodiversity, must start accounting for the value of ecosystem services in their cost-benefit analyses.
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Call Number SLN @ rakhee @ Serial 1458
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Author Murali, R., Redpath, S., Mishra, C.
Title The value of ecosystem services in the high altitude Spiti Valley, Indian Trans-Himalaya Type Journal Article
Year 2017 Publication Elsevier Abbreviated Journal
Volume Issue 28 Pages 115-123
Keywords Ecosystem services, Pastoralists, Local communities, Provisioning services Economic valuation, Panthera uncia
Abstract The high mountain ranges of South and Central Asia are increasingly being exposed to large-scale development

projects. These areas are home to traditional pastoralist communities and internationally important

biodiversity including the endangered snow leopard Panthera uncia. Development projects rely on

economic cost-benefit analysis, but the ecosystem services in the high Himalayas are poorly understood

and are rarely accounted for. As a first step to fill this gap, we identified the main ecosystem services used

by local people in the Trans-Himalayan Spiti Valley (7591 km2), a region important for conservation of

snow leopards and high mountain biodiversity, and undertook an economic valuation. Stakeholders identified

a range of services, though these were dominated by provisioning services identified by 90% of

respondents. Only 5.4% of the respondents recognised regulatory services and 4.8% recognised cultural

services. The mean economic value of provisioning services was estimated at US$ 3622 ± 149 HH1

yr1, which was 3.8 times higher than the average annual household income. Our results underscore

the need to account for ecosystem services in the cost-benefit analyses of large-scale development projects

in addition to assessments of their environmental and social impact.


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Call Number SLN @ rakhee @ Serial 1462
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