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Author Bhatnagar, Y.V.   
  Title Ranging and Habitat Use by Himalayan Ibex (Capra ibex sibirica) in Pin Valley National Park Type (up) Book Whole
  Year 1997 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords ibex; India; predator; prey; potected-area; parks; reserves; Pin-valley; browse; protected; area; 1850  
  Abstract  
  Address  
  Corporate Author Thesis Ph.D. thesis  
  Publisher Saurashtra University Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Place of Publication: Rajkot, India Approved no  
  Call Number SLN @ rana @ 301 Serial 135  
Permanent link to this record
 

 
Author Bhatnagar, Y.V. url 
  Title Project Snow Leopard Type (up) Conference Article
  Year 2010 Publication Nature Without Borders Abbreviated Journal  
  Volume 613 Issue Pages 44-48  
  Keywords  
  Abstract Nature Without Borders: a symposium on innovative approaches to conserving nature and wildlife. http://www.india-seminar.com/2010/613.htm

IN January 2009, the Ministry of Environment and Forests launched an ambitious conservation programme called Project Snow Leopard for the Indian high altitude areas. This was a unique endeavour that was catalyzed by a voluntary organization, with active participation of the five Himalayan state governments, the ministry and a select group of organizations and individuals in a consultative process which lasted close to four years. Given, however, a good representation of wildlife protected areas in the high altitudes (over 9% for the Trans Himalaya), the question is why was such a scheme required; what were the attributes of the region that necessitated an alternative strategy? This article discusses the salient features of the snow leopard initiative and the challenges ahead.
 
  Address http://www.india-seminar.com/2010/613/613yashveer_bhatnagar.htm  
  Corporate Author Thesis  
  Publisher Place of Publication India Editor  
  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference Nature Without Borders  
  Notes Author from: Nature Conservation Foundation, Mysore and Snow Leopard Trust-India Approved no  
  Call Number SLN @ rana @ Serial 1137  
Permanent link to this record
 

 
Author Bhatnagar, Y.V.; Mathur, V.B.; McCarthy, T. url 
  Title A Regional Perspective for Snow Leopard Conservation In the Indian Trans-Himalaya Type (up) Conference Article
  Year 2002 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords snow; leopard; India; indian; Himalaya; Himalayan; conservation; region; regional; climate; topography; flora; fauna; Tibet; tibetan; protected; area; planning; management; manage; biogeographic; gazelle; kiang; yak; predator; 4900  
  Abstract The Trans-Himalaya is a vast biogeographic region in the cold and arid rain-shadow of

the Greater Himalaya and is spread over three Indian states. From the conservation

standpoint this region has several unique characteristics. Unlike most other

biogeographic regions of the country, it has wildlife, including large mammals, spread

over the entire region. Another feature is that the harsh climate and topography

provides limited agricultural land and pastures, all of which are currently utilized by

people. The harsh environment has given rise to a specialized assemblage of flora and fauna in

the region that include the endangered snow leopard, a variety of wild sheep and goat,

Tibetan antelope, Tibetan gazelle, kiang and wild yak. The snow leopard is one of the

most charismatic species of the Trans-Himalaya. This apex predator, with a wide

distribution, has ecological importance and international appeal, and is eminently

suitable to be used as both a 'flagship' and an 'umbrella species' to anchor and guide

conservation efforts in the Trans-Himalayan region. Among the 10 Biogeographic Zones in the country, the Trans-Himalaya has a

comparatively large Protected Area (PA) coverage, with over 15,000 km2 (8.2 %) of

the geographical area under the network. In spite of this, the bulk of the large mammal

populations still exist outside the PAs, which include highly endangered species such

as snow leopard, chiru, wild yak, Ladakh urial, kiang and brown bear. Given the sparse resource availability in the Trans-Himalaya and the existing human

use patterns, there are few alternatives that can be provided to resource dependent

human communities in and around PAs. The existing PAs themselves pose formidable

conservation challenges and a further increase in their extent is impractical. The

problem is further compounded by the fact that some of the large PAs have unclear

boundaries and include vast stretches that do not have any direct wildlife values. These

issues call for an alternative strategy for conservation of the Trans-Himalayan tracts

based on a regional perspective, which includes reconciling conservation with

development. In this paper we stress that conservation issues of this region, such as competition for

forage between wild and domestic herbivores and human-wildlife conflicts need to be

addressed in a participatory manner. We suggest an alternative scheme to look at the

zonation of existing PAs and also the Trans-Himalayan region as a whole, to facilitate

better conservation in the region. Also, we emphasize that there is a vital need for

additional resources and a formal setup for regional planning and management under a

centrally sponsored scheme such as the 'Project Snow Leopard'.
 
  Address  
  Corporate Author Thesis  
  Publisher Islt Place of Publication Islt Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Title, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA Approved no  
  Call Number SLN @ rana @ 476 Serial 137  
Permanent link to this record
 

 
Author Namgail, T., Bagchi, S. Bhatnagar, Y.V., Wangchuk, R. url 
  Title Occurrence of the Tibetan Sand Fox Vulpes Ferrilata Hodgson in Ladakh: A new record for the Indian subcontinent Type (up) Journal Article
  Year 2005 Publication Journal of the Bombay Natural History Society Abbreviated Journal  
  Volume 102 Issue 2 Pages 217-219  
  Keywords  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rana @ Serial 1312  
Permanent link to this record
 

 
Author Sharma, R. K., Sharma, K., Borchers, D., Bhatnagar, Y. V., Suryawanshi, K. S., Mishra, C. url 
  Title Spatial variation in population-density, movement and detectability of snow leopards in 2 a multiple use landscape in Spiti Valley, Trans-Himalaya Type (up) 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.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Serial 1620  
Permanent link to this record
 

 
Author Bagchi, S., Sharma, R. K., Bhatnagar, Y.V. url 
  Title Change in snow leopard predation on livestock after revival of wild prey in the Trans-Himalaya Type (up) Journal Article
  Year 2020 Publication Wildlife Biology Abbreviated Journal  
  Volume Issue Pages 1-11  
  Keywords arid ecosystems, diet analysis, human-wildlife conflict, Panthera, predator, rangeland  
  Abstract Human–wildlife conflict arising from livestock-losses to large carnivores is an important challenge faced by conservation. Theory of prey–predator interactions suggests that revival of wild prey populations can reduce predator’s dependence on livestock in multiple-use landscapes. We explore whether 10-years of conservation efforts to revive wild prey could reduce snow leopard’s Panthera uncia consumption of livestock in the coupled human-and-natural Trans-Himalayan ecosystem of northern India. Starting in 2001, concerted conservation efforts at one site (intervention) attempted recovery of wild- prey populations by creating livestock-free reserves, accompanied with other incentives (e.g. insurance, vigilant herding). Another site, 50km away, was monitored as status quo without any interventions. Prey remains in snow leopard scats were examined periodically at five-year intervals between 2002 and 2012 to determine any temporal shift in diet at both sites to evaluate the effectiveness of conservation interventions. Consumption of livestock increased at the status quo site, while it decreased at the intervention-site. At the intervention-site, livestock-consumption reduced during 2002–2007 (by 17%, p = 0.06); this effect was sustained during the next five-year interval, and it was accompanied by a persistent increase in wild prey populations. Here we also noted increased predator populations, likely due to immigration into the study area. Despite the increase in the predator population, there was no increase in livestock-consumption. In contrast, under status quo, dependence on livestock increased during both five-year intervals (by 7%, p=0.08, and by 16%, p=0.01, respectively). These contrasts between the trajectories of the two sites suggest that livestock-loss can potentially be reduced through the revival of wild prey. Further, accommodating counter-factual scenarios may be an important step to infer whether conservation efforts achieve their targets, or not.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Serial 1623  
Permanent link to this record
 

 
Author Murali,R., Ikhagvajav, P., Amankul, V., Jumabay, K., Sharma, K., Bhatnagar, Y. V., Suryawanshi, K., Mishra, C. url 
  Title Ecosystem service dependence in livestock and crop-based Type (up) Journal Article
  Year 2020 Publication Journal of Arid Environments Abbreviated Journal  
  Volume 180 Issue Pages 1-10  
  Keywords Provisioning services Arid ecosystems Local communities Land-use  
  Abstract Globally, in semi-arid and arid landscapes, there is an

ongoing transition from livestock-production systems to crop-production

systems, and in many parts of Asia's arid mountains, mining for minerals

is also increasing. These changes are accompanied by a change in the

generation and quality of ecosystem services (ES), which can impact

human well-being. In this study, to better understand the impacts of

such transitions, we quantified ES in two crop-based and three

livestock-based production systems in the arid and semi-arid landscapes

of the High Himalaya and Central Asia, specifically in the Indian

Himalaya, Kyrgyz Tien Shan, and Mongolian Altai. Our results showed 1)

high economic dependence (3.6–38 times the respective annual household

income) of local farmers on provisioning ES, with the economic value of

ES being greater in livestock-production systems (7.4–38 times the

annual household income) compared to crop-production systems (3.6–3.7

times the annual household income); 2) ES input into cashmere

production, the main commodity from the livestock-production systems,

was 13–18 times greater than the price of cashmere received by the

farmer; and 3) in the livestock production systems affected by mining,

impacts on ES and quality of life were reported to be negative by

majority of the respondents. We conclude that livestock-based systems

may be relatively more vulnerable to degrading impacts of mining and

other ongoing developments due to their dependence on larger ES resource

catchments that tend to have weaker land tenure and are prone to

fragmentation. In contrast to the general assumption of low value of ES

in arid and semi-arid landscapes due to relatively low primary

productivity, our study underscores the remarkably high importance of ES

in supporting local livelihoods.
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Serial 1603  
Permanent link to this record
 

 
Author Ghoshal, A., Bhatnagar, Y. V., Pandav, B., Sharma, K., Mshra, C. url 
  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 (up) 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.
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1463  
Permanent link to this record
 

 
Author Suryawanshi, K. R., Redpath, S., Bhatnagar, Y. V., Ramakrishnan, U., Chaturvedi, V., Smout, S. C., Mishra, C. url 
  Title Impact of wild prey availability on livestock predation by snow leopards Type (up) 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� prey interactions, snow leopard  
  Abstract An increasing proportion of the world�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�the preferred

prey�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.
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1457  
Permanent link to this record
 

 
Author Suryawanshi, K. R., Redpath, S. M., Bhatnagar, Y. V., Ramakrishnan, U., Chaturvedi, V., Smout, S. C., Mishra, C. url 
  Title Impact of wild prey availability on livestock predation by snow leopards Type (up) 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� prey interactions, snow leopard  
  Abstract An increasing proportion of the world�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�the preferred prey�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.
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1452  
Permanent link to this record
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