|
Records |
Links |
|
Author |
Kachel, S., Anderson, K., Shokirov, Q. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Predicting carnivore habitat use and livestock depredation risk with false-positive multi-state occupancy models |
Type |
Journal Article |
|
Year |
2022 |
Publication |
Biological Conservation |
Abbreviated Journal |
|
|
|
Volume |
271 |
Issue |
109588 |
Pages |
1-10 |
|
|
Keywords |
Bayesian hierarchical model,False-positive,Multi-state occupancy,Human-carnivore conflict,Livestock depredation,Snow leopard,Lynx,Wolf,Bear |
|
|
Abstract |
The cycle of livestock depredation and retaliatory killing constitutes a major threat to large carnivores worldwide and imposes considerable hardships on human communities. Mitigation efforts are often undertaken with little knowledge of ecological underpinnings and patterns of depredation, limiting conservationists' ability to develop, prioritize, and evaluate solutions. Carnivore detection and depredation data from interviews in affected communities may help address this gap, but such data are often prone to false-positive uncertainty. To address these challenges in the Pamir Mountains of Tajikistan we collected snow leopard, lynx, wolf, and bear detection and depredation reports from local communities via semi-structured interviews. We used a novel hierarchical multi-species multi-state occupancy model that accounted for potential false-positives to investigate carnivore site use and depredation concurrently with respondents' apparent vulnerability to that risk. Estimated false-positive probabilities were small, but failure to account for them overstated site use probabilities and depredation risk for all species. Although individual vulnerability was low, depredation was nonetheless commonplace. Carnivore site use was driven by clear habitat associations, but we did not identify any clearly important large-scale spatial correlates of depredation risk despite considerable spatial variation in that risk. Respondents who sheltered livestock in household corrals reinforced with wire mesh were less likely to report snow leopard depredations. Reducing depredation and retaliation at adequately large scales in the Pamirs will likely require a portfolio of species-specific strategies, including widespread proactive corral improvements. Our approach expanded inference on the often-cryptic processes surrounding human-carnivore conflict even though structured wildlife data were scarce. |
|
|
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 |
1681 |
|
Permanent link to this record |
|
|
|
|
Author |
Singh, R., Krausman, P. R., Pandey, P., Maheshwari, A., Rawal,
R. S., Sharma, S., Shekhar, S. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Predicting Habitat Suitability of Snow Leopards in the Western
Himalayan Mountains, India |
Type |
Journal Article |
|
Year |
2020 |
Publication |
Biology bulletin |
Abbreviated Journal |
|
|
|
Volume |
47 |
Issue |
6 |
Pages |
655-664 |
|
|
Keywords |
biogeographic distribution, climate, endangered cat, MaxEnt, snow leopard |
|
|
Abstract |
The population of snow leopard (Panthera uncia) is declining
across their range, due to poaching, habitat fragmentation, retaliatory
killing, and a decrease of wild prey species. Obtaining information on
rare and cryptic predators living in remote and rugged terrain is
important for making conservation and management strategies. We used the
Maximum Entropy (MaxEnt) ecological niche modeling framework to predict
the potential habitat of snow leopards across the western Himalayan
region, India. The model was developed using 34 spatial species
occurrence points in the western Himalaya, and 26 parameters including,
prey species distribution, temperature, precipitation, land use and land
cover (LULC), slope, aspect, terrain ruggedness and altitude. Thirteen
variables contributed 98.6% towards predicting the distribution of snow
leopards. The area under the curve (AUC) score was high (0.994) for the
training data from our model, which indicates pre- dictive ability of
the model. The model predicted that there was 42432 km2 of potential
habitat for snow leop- ards in the western Himalaya region. Protected
status was available for 11247 km2 (26.5%), but the other 31185 km2
(73.5%) of potential habitat did not have any protected status. Thus,
our approach is useful for predicting the distribution and suitable
habitats and can focus field surveys in selected areas to save
resources, increase survey success, and improve conservation efforts for
snow leopards. |
|
|
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 |
1629 |
|
Permanent link to this record |
|
|
|
|
Author |
Khanyari, M., Suryawanshi, K. R., Milner-Gulland, E. J., Dickinson, E., Khara, A., Rana, R. S., Vineer, H. R., Morgan, E. R. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Predicting Parasite Dynamics in Mixed-Use Trans-Himalayan Pastures to Underpin Management of Cross-Transmission Between Livestock and Bharal |
Type |
Journal Article |
|
Year |
2021 |
Publication |
Frontiers in Veterinary Science |
Abbreviated Journal |
|
|
|
Volume |
8 |
Issue |
714241 |
Pages |
1 - 21 |
|
|
Keywords |
disease, Trans-Himalaya, livestock, nematodes, bharal, model, ungulates, grazing |
|
|
Abstract |
The complexities of multi-use landscapes require sophisticated approaches to addressing disease transmission risks. We explored gastro-intestinal nematode (GINs) infections in the North India Trans-Himalayas through a socio-ecological lens, integrating parasite transmission modelling with field surveys and local knowledge, and evaluated the likely effectiveness of potential interventions. Bharal (blue sheep; Pseudois nayaur), a native wild herbivore, and livestock share pasture year-round and livestock commonly show signs of GINs infection. While both wild and domestic ungulates had GINs infections, egg counts indicated significantly higher parasite burdens in bharal than livestock. However, due to higher livestock densities, they contributed more to the total count of eggs and infective larvae on pasture. Herders also reported health issues in their sheep and goats consistent with parasite infections. Model simulations suggested that pasture infectivity in this system is governed by historical pasture use and gradually accumulated larval development during the summer, with no distinct short-term flashpoints for transmission. The most effective intervention was consequently predicted to be early-season parasite suppression in livestock using temperature in spring as a cue. A 1-month pause in egg output from livestock could lead to a reduction in total annual availability of infective larvae on pasture of 76%, potentially benefitting the health of both livestock and bharal. Modelling suggested that climate change over the past 33 years has led to no overall change in GINs transmission potential, but an increase in the relative influence of temperature over precipitation in driving pasture infectivity. Our study provides a transferable multi-pronged approach to investigating disease transmission, in order to support herders’ livelihoods and conserve wild ungulates. |
|
|
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 |
1673 |
|
Permanent link to this record |
|
|
|
|
Author |
Islam, M., Sahana, M., Areendran, G., Jamir, C., Raj, K., Sajjad, H. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Prediction of potential habitat suitability of snow leopard (Panthera uncia) and blue sheep (Pseudois nayaur) and niche overlap in the parts of western Himalayan region |
Type |
Journal Article |
|
Year |
2023 |
Publication |
Geo: Geography and Environment |
Abbreviated Journal |
|
|
|
Volume |
10 |
Issue |
e00121 |
Pages |
1-15 |
|
|
Keywords |
bioclimatic variables, habitat suitability, MaxEnt model, niche overlap, western Himalayan region |
|
|
Abstract |
The snow leopard (Panthera uncia) and blue sheep (Pseudois nayaur) are the inhabitants of remote areas at higher altitudes with extreme geographic and climatic conditions. The habitats of these least-studied species are crucial for sustaining the Himalayan ecosystem. We employed the Maximum Entropy (MaxEnt) species distribution model to predict the potential habitat suitability of snow leopards and blue sheep and extracted common overlapped niches. For this, we utilised presence location, bio-climatic and environmental variables, and correlation analysis was applied to reduce the negative impact of multicollinearity. A total of 134 presence locations of snow leopards and 64 for blue sheep were selected from the Global Biodiversity Information Facility (GBIF). The annual mean temperature (Bio1) was found to be the most useful and highly influential factor to predict the potential habitat suitability of snow leopards. Annual mean temperature, annual precipitation and isothermality were the major influencing factors for blue sheep habitat suitability. Highly influential bio-climatic, topographic and environmental variables were integrated to construct the model for predicting habitat suitability. The area under the curve (AUC) values for snow leopard (0.87) and blue sheep (0.82) showed that the models are under good representation. Of the total area investigated, 47% was suitable for the blue sheep and 38% for the snow leopards. Spatial habitat assessment revealed that nearly 11% area from the predicted suitable habitat class of both species was spatially matched (overlapped), 48.6% area was unsuitable under niche overlap and 40.5% area was spatially mismatched niche. The presence of snow leopards and blue sheep in some highly suitable areas was not observed, yet such areas have the potential to sustain these elusive species. The other geographical regions interested in exploring habitat suitability may find the methodological framework adopted in this study useful for formulating an effective conservation policy and management strategy. |
|
|
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 |
1719 |
|
Permanent link to this record |
|
|
|
|
Author |
Bobrinskiy N.A. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Preditors (Carnivora). The mountains of Central Asia |
Type |
Miscellaneous |
|
Year |
1938 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
|
Pages |
233-234 |
|
|
Keywords |
Central Asia; mountain system; fauna; snow leopard; wild ibex.; 6340; Russian |
|
|
Abstract |
It describes fauna of the Tien Shan, Pamir and Hissar mountains of Central Asia. The mountains of Central Asia. Ibex (Capra sibirica) and snow leopard (Uncia uncia) are listed among other inhabitants of highlands in Tien Shan and Pamir Hissar. |
|
|
Address |
|
|
|
Corporate Author |
|
Thesis |
|
|
|
Publisher |
|
Place of Publication |
1938 |
Editor |
|
|
|
Language |
Russian |
Summary Language |
|
Original Title |
|
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
|
Area |
|
Expedition |
|
Conference |
|
|
|
Notes |
Full text available in Russian Journal Title: A course of zoology. |
Approved |
no |
|
|
Call Number |
SLN @ rana @ 612 |
Serial |
181 |
|
Permanent link to this record |
|
|
|
|
Author |
Koivisto, I. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Preface |
Type |
Book Chapter |
|
Year |
1978 |
Publication |
International Pedigree Book of Snow Leopards, Vol. 3 |
Abbreviated Journal |
|
|
|
Volume |
1 |
Issue |
|
Pages |
1-2 |
|
|
Keywords |
captive; International; pedigree; snow leopard; zoo |
|
|
Abstract |
|
|
|
Address |
|
|
|
Corporate Author |
|
Thesis |
|
|
|
Publisher |
Helsinki Zoo |
Place of Publication |
Helsinki |
Editor |
Blomqvist, L. |
|
|
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 @ rana @ 1032 |
Serial |
542 |
|
Permanent link to this record |
|
|
|
|
Author |
McCarthy, T.; Munkhtsog, B. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Preliminary Assessment of Snow Leopard Sign Surveys in Mongolia |
Type |
Conference Article |
|
Year |
1997 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
|
Pages |
57-65 |
|
|
Keywords |
Mongolia; Slims; field-survey; scrapes; scrape; spray; marking; habitat; gobi; status; distribution; parks; park; reserves; reserve; refuge; sighn; surveys; survey; Gis; behavior; herder; herders; protected-area; browse; field survey; field; protected; area; 2670 |
|
|
Abstract |
|
|
|
Address |
|
|
|
Corporate Author |
|
Thesis |
|
|
|
Publisher |
Islt |
Place of Publication |
Lahore, Pakistan |
Editor |
R.Jackson; A.Ahmad |
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
|
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
|
Area |
|
Expedition |
|
Conference |
|
|
|
Notes |
Full Text at URLTitle, Monographic: Eighth International Snow Leopard SymposiumPlace of Meeting: Islamabad, PakistanDate of Copyright: 1997 |
Approved |
no |
|
|
Call Number |
SLN @ rana @ 320 |
Serial |
656 |
|
Permanent link to this record |
|
|
|
|
Author |
Jackson, R.; Roe, J. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Preliminary Observations On Non-Invasive Techniques for Identifying Individual Snow Leopards and Monitoring Populations |
Type |
Conference Article |
|
Year |
2002 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
|
Pages |
|
|
|
Keywords |
snow; leopard; monitoring; population; uncia; non; invasive; photo; camera; trap; traps; 4970 |
|
|
Abstract |
|
|
|
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 |
Abastract OnlyTitle, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA |
Approved |
no |
|
|
Call Number |
SLN @ rana @ 483 |
Serial |
469 |
|
Permanent link to this record |
|
|
|
|
Author |
Wang, X.; Peng, J.; Zhou, H. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Preliminary observations on the distribution and status of dwarf blue sheep Pseudois schaeferi |
Type |
Journal Article |
|
Year |
2000 |
Publication |
Oryx |
Abbreviated Journal |
|
|
|
Volume |
34 |
Issue |
1 |
Pages |
21-26 |
|
|
Keywords |
Batang County of China; conservation; status; distribution; dwarf blue sheep; Pseudois schaeferi.; 5190 |
|
|
Abstract |
Describes the drastic decline of the dwarf blue sheep since the 1950's primarily due to over-hunting. There are an estimated 200 individuals remaining in a 295 square km range in Batang county, China. The authors recommend urgent protection for this species. |
|
|
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 |
Full text available at URL |
Approved |
no |
|
|
Call Number |
SLN @ rana @ 504 |
Serial |
1004 |
|
Permanent link to this record |
|
|
|
|
Author |
Yu, C., Ding, N., Li, Y., Liu, Y, Lyu, Z., Munkhtsog, B., Wuliji., Ma, Z., Se, Y., Pei, W., Gao, Y., Zhang, Y., Han, Q., Shi, K. |
|
|
Title ![sorted by Title field, ascending order (up)](img/sort_asc.gif) |
Preliminary results from applying satellite-tracking on snow leopards for the first time in China |
Type |
Journal Article |
|
Year |
2022 |
Publication |
Global Ecology and Conservation |
Abbreviated Journal |
|
|
|
Volume |
40 |
Issue |
e02346 |
Pages |
1-7 |
|
|
Keywords |
Panthera Uncia Home Range Satellite telemetry Qilian |
|
|
Abstract |
The lack of snow leopards telemetry studies in China has hampered researchers in studying the movement ecology and home range sizes of snow leopards, the knowledge gap of which has affected effective planning and improvement of snow leopard protected areas in China. In 2021, we conducted China’s first snow leopard satellite-tracking project in Qilianshan National Park, China, one of the most representative mountain areas of snow leopard habitat. The outcomes of the research aims to apply gained understanding on snow leopard home range to enhance management and planning of snow leopard protected area. Here we summarize the preliminary home range results on the first three satellite-tracked snow leopards in China. The three snow leopards were followed between 3 and 6 months yielding a total of 7845 GPS locations. Using |
|
|
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 |
1705 |
|
Permanent link to this record |