Scientist, High Altitudes
Ph.D. Ecology and Conservation, NCF & Manipal University
M.Sc. Wildlife Biology and Conservation, NCBS & WCS-India
B.Sc. Zoology, Babasaheb Ambedkar Marathwada University, Aurangabad
I aim to work towards wildlife conservation through robust applied scientific research informing management and policy. My work, so far, has focused on the understanding and conservation of the alpine and high-altitude regions of the Himalaya and other Central Asian mountains. My Doctoral thesis focuses on identifying the causes of livestock predation by snow leopards and finding ways to minimize it through management of wild herbivore and livestock populations. I also examined the perceptions and attitudes of local herders to find ways of minimizing the persecution of the snow leopard. I used population ecology to develop an understanding of the interactions between large carnivores, their wild ungulate prey and livestock.
Response of red fox to village expansion
How does red fox respond to increasing village size in the Trans-Himalaya?
- Book ChapterIn pressConflicts over snow leopard conservation and livestock productionConservation Conflicts, Redpath S, Young J, Gutierrez R, Wood K (eds.), Cambridge University Press.
- Book Chapter2018Living with Snow Leopards: a pluralistic approach to conservationIn Conservation from the Margins. (Eds) Umesh Srinivasan & Nandini Velho. Orient Blackswan
- Journal Article2017Impact of wild prey availability on livestock predation by snow leopards.Royal Society Open Science, 4(6), 170026.Download
PDF, 566 KB
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.
- Dataset2017Data from: Impact of wild prey availability on livestock predation by snow leopardsData Dryad: doi:10.5061/dryad.8p689
- Book Chapter2017Birds in Relation to Farming and Livestock Grazing in the Indian Trans-HimalayasIn Bird Migration across the Himalayas: Wetland Functioning amidst Mountains and Glaciers
- Report2017Population Density Estimation of Snow Leopard from Upper Kinnaur, Himachal PradeshMalgaonkar, A., Khanyari, M, Ghoshal, A. & Suryawanshi, K. (2017) Population Density Estimation of Snow Leopard from Upper Kinnaur. Submitted to Himachal Pradesh Forest Department.
- Report2017Population Density Estimation of Mountain Ungulates from Upper Kinnaur, Himachal Pradesh.Khanyari, M., Malgaonkar, A., Ghoshal, A & Suryawanshi, K. (2017) Population Density Estimation of Mountain Ungulates from Upper Kinnaur. Submitted to Himachal Pradesh Forest Department.
- Journal Article2017Commensal in conflict: Livestock depredation patterns by free-ranging domestic dogs in the Upper Spiti Landscape, Himachal Pradesh, IndiaAmbio: doi:10.1007/s13280-016-0858-6Download
PDF, 1.89 MB
In human-populated landscapes worldwide, domestic dogs (Canis lupus familiaris) are the most abundant terrestrial carnivore. Although dogs have been used for the protection of livestock from wild carnivores, they have also been implicated as predators of livestock. We used a combination of methods (field surveys, interview surveys, and data from secondary sources) to examine the patterns and factors driving livestock depredation by free-ranging dogs, as well as economic losses to local communities in a Trans-Himalayan agro-pastoralist landscape in India. Our results show that livestock abundance was a better predictor of depredation in the villages than local dog abundance. Dogs mainly killed small-bodied livestock and sheep were the most selected prey. Dogs were responsible for the majority of livestock losses, with losses being comparable to that by snow leopards. This high level of conflict may disrupt community benefits from conservation programs and potentially undermine the conservation efforts in the region through a range of cascading effects.
- Dataset2017Data from: Assessing changes in distribution of the endangered snow leopard Panthera uncia and its wild prey over 2 decades in the Indian Himalaya through interview-based occupancy surveys.DOI: https://doi.org/10.5061/dryad.hp4b3
The data set has occupancy values and local extinction probability values for 88 grids/sites of 15km X 15km each, for snow leopard, blue sheep, Asiatic ibex and wild prey (blue sheep and ibex combined), across an area of 14,616 sq.km in the Himalaya and Trans-Himalaya mountains of Himachal Pradesh, India.
- Journal Article2017Assessing changes in distribution of the Endangered snow leopard Panthera uncia and its wild prey over 2 decades in the Indian Himalaya through interviewbased occupancy surveysdoi:10.1017/S0030605317001107Download
PDF, 585 KB
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.