|
Records |
Links |
|
Author |
Kinoshita, K., Inada, S., Seki, K., Sasaki, A., Hama, N., Kusunoki, H. |
|
|
Title |
Long-Term Monitoring of Fecal Steroid Hormones in Female Snow Leopards (Panthera uncia) during Pregnancy or Pseudopregnancy |
Type |
Journal Article |
|
Year |
2011 |
Publication |
PLoS ONE |
Abbreviated Journal |
|
|
|
Volume |
6 |
Issue |
5 |
Pages |
e19314. doi:10.1371/journal.pone.0019314 |
|
|
Keywords |
|
|
|
Abstract |
Knowledge of the basic reproductive physiology of snow leopards is required urgently in order to develop a suitable management conditions under captivity. In this study, the long-term monitoring of concentrations of three steroid hormones in fecal matter of three female snow leopards was performed using enzyme immunoassays: (1) estradiol-17β, (2) progesterone and (3) cortisol metabolite. Two of the female animals were housed with a male during the winter breeding season, and copulated around the day the estradiol-17β metabolite peaked subsequently becoming pregnant. The other female was treated in two different ways: (1) first housed with a male in all year round and then (2) in the winter season only. She did not mate with him on the first occasion, but did so latter around when estradiol-17β metabolite peaked, and became pseudopregnant. During pregnancy, progesterone metabolite concentrations increased for 92 or 94 days, with this period being approximately twice as long as in the pseudopregnant case (31, 42, 49 and 53 days). The levels of cortisol metabolite in the pseudopregnant female (1.35 µg/g) were significantly higher than in the pregnant females (0.33 and 0.24 µg/g) (P<0.05). Similarly, during the breeding season, the levels of estradiol-17β metabolite in the pseudopregnant female (2.18 µg/g) were significantly higher than those in the pregnant females (0.81 and 0.85 µg/g) (P<0.05). Unlike cortisol the average levels of estradiol-17β during the breeding season were independent of reproductive success.
The hormone levels may also be related to housing conditions and the resulting reproductive success in female leopards. The female housed with a male during the non-breeding season had high levels of cortisol metabolites and low levels of estradiol-17β in the breeding season, and failed to become pregnant. This indicates that housing conditions in snow leopards may be an important factor for normal endocrine secretion and resulting breeding success. |
|
|
Address |
|
|
|
Corporate Author |
|
Thesis |
|
|
|
Publisher |
Texas A & M University |
Place of Publication |
United States of America |
Editor |
Sharon Gursky-Doyen |
|
|
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 |
PLoS ONE 6(5): e19314. doi:10.1371/journal.pone.0019314 |
Approved |
no |
|
|
Call Number |
SLN @ rana @ |
Serial |
1317 |
|
Permanent link to this record |
|
|
|
|
Author |
Karmacharya, Dibesh B |
|
|
Title |
Noninvasive genetic population survey of snow leopards (Panthera uncia) in Kangchenjunga conservation area, Shey Phoksundo National Park and surrounding buffer zones of Nepal |
Type |
Journal Article |
|
Year |
2011 |
Publication |
Bio Med Central |
Abbreviated Journal |
|
|
|
Volume |
4 |
Issue |
516 |
Pages |
|
|
|
Keywords |
|
|
|
Abstract |
Background
The endangered snow leopard is found throughout major mountain ranges of Central Asia, including the remote Himalayas. However, because of their elusive behavior, sparse distribution, and poor access to their habitat, there is a lack of reliable information on their population status and demography, particularly in Nepal. Therefore, we utilized noninvasive genetic techniques to conduct a preliminary snow leopard survey in two protected areas of Nepal.
Results
A total of 71 putative snow leopard scats were collected and analyzed from two different areas; Shey Phoksundo National Park (SPNP) in the west and Kangchanjunga Conservation Area (KCA) in the east. Nineteen (27%) scats were genetically identified as snow leopards, and 10 (53%) of these were successfully genotyped at 6 microsatellite loci. Two samples showed identical genotype profiles indicating a total of 9 individual snow leopards. Four individual snow leopards were identified in SPNP (1 male and 3 females) and five (2 males and 3 females) in KCA.
Conclusions
We were able to confirm the occurrence of snow leopards in both study areas and determine the minimum number present. This information can be used to design more in-depth population surveys that will enable estimation of snow leopard population abundance at these sites. |
|
|
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 |
1371 |
|
Permanent link to this record |
|
|
|
|
Author |
Mazoomdaar, J. |
|
|
Title |
Cat Among the People |
Type |
Magazine Article |
|
Year |
2011 |
Publication |
Open |
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
8 August |
Pages |
40-45 |
|
|
Keywords |
snow leopard, India, Bhatnagar, Chundawat, Nature Conservation Foundation, Hemis, Kibber, Himmel |
|
|
Abstract |
|
|
|
Address |
www.openthemagazine.com |
|
|
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 |
http://openthemagazine.com/article/nation/cat-among-the-people |
Approved |
no |
|
|
Call Number |
SLN @ rana @ |
Serial |
1358 |
|
Permanent link to this record |
|
|
|
|
Author |
Chalise, M.K. |
|
|
Title |
Snow Leopard (Uncia uncia), Prey Species and Outreach in Langtang National, Park, Nepal |
Type |
Journal Article |
|
Year |
2011 |
Publication |
Our Nature |
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
9 |
Pages |
138-145 |
|
|
Keywords |
Snow leopard, Langtang, prey species, threats, outreach. |
|
|
Abstract |
Presence of snow leopard (Uncia uncia) in Langtang National Park was obscure till 2003. It was confirmed by a
research team trained for the wildlife biology in the field. Along with the study of ecology and behavior of snow leopard sufficient effort were made to generate data on pre species. The study also dealt with threat perceived for the leopard survival while basic unit of conservation- local outreach programs were also initiated. |
|
|
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 |
1388 |
|
Permanent link to this record |
|
|
|
|
Author |
Trivedi, P. |
|
|
Title |
From Cashmere to Gowa |
Type |
Magazine Article |
|
Year |
2011 |
Publication |
Journal of East China Normal University (Special Issue of Zoology)nbill |
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
April-June |
Pages |
4-10 |
|
|
Keywords |
Tibetan gazelle, gowa, Procapra picticaudata, Kalak Tar Tar, KTT, India, Ladakh, Sikkim |
|
|
Abstract |
Story of research trip looking for Tibetan Gazelle (Procapra picticaudata) in its last stronghold in India – Kalak Tar Tar (KTT) plateau in the Hanle area of hangthang – the great Tibetan high altitude plain that stretches at its extreme south-western and southeastern edges into India in Ladakh and Sikkim respectively. Species is known locally as “gowa”. |
|
|
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 |
1359 |
|
Permanent link to this record |
|
|
|
|
Author |
Suryawanshi, K., K. |
|
|
Title |
Sunshine and the Shadow |
Type |
Magazine Article |
|
Year |
2011 |
Publication |
Hornbill |
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
April-June |
Pages |
34-37 |
|
|
Keywords |
Spiti, Himachal Pradesh, India, snow leopard, sighting, observation, blue sheep, Pseudois nayaur |
|
|
Abstract |
Kulbhushansingh Suryawanshi shares an update on his blog which describes snow leopard sightings in Spiti, Himachal Pradesh, while studying the foraging behavior and eating habits of blue sheep (Pseudois nayaur). |
|
|
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 |
1360 |
|
Permanent link to this record |
|
|
|
|
Author |
Suryawanshi, Kulbhushan. R |
|
|
Title |
Standardizing the double-observer survey method for estimating mountain ungulate prey of the endangered snow leopard |
Type |
Journal Article |
|
Year |
2011 |
Publication |
Oecelogia |
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
December |
Pages |
|
|
|
Keywords |
|
|
|
Abstract |
Mountain ungulates around the world have been threatened by illegal hunting, habitat modification, increased livestock grazing, disease and development. Mountain ungulates play an important functional role in grasslands as primary consumers and as prey for wild carnivores, and monitoring of their populations is important for conservation purposes. However, most of the several currently available methods of estimating wild ungulate abundance are either difficult to implement or too expensive for mountainous terrain. A rigorous method of sampling ungulate abundance in mountainous areas that can allow for some measure of sampling error is therefore much needed. To this end, we used a combination of field data and computer simulations to test the critical assumptions associated with double-observer technique based on capture-recapture theory. The technique was modified and adapted to estimate the populations of bharal (Pseudois nayaur) and ibex (Capra sibirica) at five different sites. Conducting the two double-observer surveys simultaneously led to underestimation of the population by 15%. We therefore recommend separating the surveys in space or time. |
|
|
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 |
1376 |
|
Permanent link to this record |
|
|
|
|
Author |
Sharma, K., McCarthy, T. |
|
|
Title |
Counting cats: toward a framework for evaluating snow leopard (Panthera uncia) conservation efforts |
Type |
Miscellaneous |
|
Year |
2011 |
Publication |
Poster |
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
March |
Pages |
|
|
|
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 |
Poster presented at Zoos and Aquariums Committing to Conservation Conference, Seattle, WA March 2011 |
Approved |
no |
|
|
Call Number |
SLN @ rana @ |
Serial |
1325 |
|
Permanent link to this record |
|
|
|
|
Author |
Wildlife Times |
|
|
Title |
Wildlife Times |
Type |
Magazine Article |
|
Year |
2011 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
November |
Pages |
|
|
|
Keywords |
|
|
|
Abstract |
Snow Leopard Count – A census of Snow Leopard has started in Mustang District, Nepal |
|
|
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 |
1373 |
|
Permanent link to this record |