| |
Records |
Links |
|
Author |
Munson, L.; Worley, M.B. |
|
| |
Title |
Veno-occlusive disease in snow leopards (Panthera uncia) from zoological parks |
Type  |
Journal Article |
| |
Year |
1991 |
Publication |
Vet Pathol |
Abbreviated Journal |
|
|
| |
Volume |
28 |
Issue |
1 |
Pages |
37-45 |
|
| |
Keywords |
Cirrhosis; epidemiology; Hemosiderosis; Hepadnaviridae; Hepatic; Hepatitis; pathology; Veno-Occlusive; veterinary; zoo |
|
| |
Abstract |
Livers from 54 snow leopards, 4 days to 23 years old, that had died in 23 US zoos, were evaluated histopathologically to determine if the hepatic fibrosis, which has been noted to be prevalent in this species, was due to chronic active hepatitis from hepadnaviral infection, Ito cell proliferation, or hemosiderosis. Forty-two of 54 snow leopards had subintimal vascular fibrosis with partial or total occlusion of central and sublobular veins (veno-occlusive disease) of unknown origin. All 21 leopards older than 5 years were affected. Four leopards had chronic active hepatitis, and 12 leopards had cholangiohepatitis; but these lesions were not connected anatomically to central and sublobular venous fibrosis. Hepatocellular and Kupffer cell siderosis and Ito cell proliferation were prevalent and often coexisted with perisinusoidal, central, and sublobular venous fibrosis; but fibrosis was present in leopards without siderosis or Ito cell proliferation. The pattern and prevalence of veno-occlusive disease in these leopards was similar to that reported in captive cheetah (Acinonyx jubatus), suggesting that a common extrinsic factor may cause the majority of hepatic disease in these large felid animals in captivity. |
|
| |
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 |
0300-9858 |
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
Document Type: eng |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 173 |
Serial |
706 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Murray, D.; Kapke, C.; Evermann, J.; Fuller, T. |
|
| |
Title |
Infectious disease and the conservation of free-ranging large carnivores |
Type |
Journal Article |
| |
Year |
1999 |
Publication |
Animal Conservation |
Abbreviated Journal |
|
|
| |
Volume |
2 |
Issue |
|
Pages |
241-254 |
|
| |
Keywords |
infectous disease; free ranging; browse; infectious; Disease; 80 |
|
| |
Abstract |
Large carnivores are of vital importance to the stability and integrity of most ecosystems, but recent declines in free-ranging populations have highlighted the potentially devastating effect of infectious diseases on their conservation. We reviewed the literature on infectious diseases of 34 large (maximum body mass of adults >20 kg) terrestrial carnivore species, 18 of which are considered to be threatened in the wild, and examined reports of antibody prevalence (seroprevalence) and cases of infection, mortality and population decline. Of 52 diseases examined, 44% were viral, 31% bacterial and the remainder were protozoal or fungal. Many infections were endemic in carnivores and/or infected multiple taxonomic families, with the majority probably occurring via inhalation or ingestion. Most disease studies consisted of serological surveys for disease antibodies, and antibody detection tended to be widespread implying that exposure to micro-organisms was common. Seroprevalence was higher in tropical than temperate areas, and marginally higher for infections known to occur in multiple carnivore groups. Confirmation of active infection via micro-organism recovery was less common for ursids than other taxonomic groups. Published descriptions of disease-induced population decline or extinction were rare, and most outbreaks were allegedly the result of direct transmission of rabies or canine distemper virus (CDV) from abundant carnivore species to less-common large carnivores. We conclude that the threat of disease epidemics in large carnivores may be serious if otherwise lethal infections are endemic in reservoir hosts and transmitted horizontally among taxa. To prevent or mitigate future population declines, research efforts should be aimed at identifying both the diseases of potential importance to large carnivores and the ecological conditions associated with their spread and severity. |
|
| |
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 |
Document Type: English |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 356 |
Serial |
708 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Namgail, T.; Fox, J.; Bhatnagar, Y.V. |
|
| |
Title |
Habitat segregation between sympatric Tibetan argali Ovis ammon hodgsoni and blue sheep Pseudois nayaur in the Indian Trans-Himalaya |
Type |
Journal Article |
| |
Year |
2004 |
Publication |
Journal of Zoology |
Abbreviated Journal |
|
|
| |
Volume |
262 |
Issue |
|
Pages |
57-63 |
|
| |
Keywords |
argali; Ovis ammon hodgsoni; blue sheep; pseudois nayaur; Habitat selection; resource partitioning; niche relationship; 5200 |
|
| |
Abstract |
Tibetan argali Ovis ammon hodgsoni and blue sheep Pseudois nayaur have almost completely overlapping distributions encompassing most of the Tibetan plateau and its margins. Such a sympatric distribution of related species with similar ecological requirements implies that there is some degree of resource partitioning. This may be accomplished on the basis of habitat and/or diet separation. This study evaluated such ecological separation on the basis of physical habitat partitioning by these two sympatric ungulates in Hemis High Altitude National Park, Ladakh, India, in an area where the argali established a small new population in 1978. Such separation was tested for
on the basis of expected difference between the species in their proximity to cliffs, associated with species-specific anti-predator behaviour. Tibetan argali selected habitats away from cliffs while blue sheep selected habitats close to cliffs. Blue sheep also selected steep slopes whereas argali selected gentle slopes. The two species did not differ
in their use of habitats in terms of elevation. They did, however, differ in their use of plant communities; blue sheep selected sub-shrub and grass-dominated communities whilst argali selected forb-dominated communities. We suggest that the two species coexist in this site as a result of the differential use of habitat associated with their
species-specific anti-predator strategies. |
|
| |
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 @ 505 |
Serial |
710 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Nolte-Wilson, B. |
|
| |
Title |
Soveriegn of menaced realm: the snow leopard |
Type |
Journal Article |
| |
Year |
1990 |
Publication |
Natura WWF-Pakistan Newsletter |
Abbreviated Journal |
|
|
| |
Volume |
9 |
Issue |
2 |
Pages |
3-9 |
|
| |
Keywords |
Pakistan; browse; behavior; Chitrol-Gol; baiting; spays; pug; scrapes; habitat; 3130 |
|
| |
Abstract |
|
|
| |
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 at URL |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 171 |
Serial |
723 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Olaf, R.P.; Edmonds, B.; Gittleman, J.; Purvis, A. |
|
| |
Title |
Building large trees by combining phylogenetic information: a complete phylogeny of the extant Carnivora (Mammalia) |
Type |
Journal Article |
| |
Year |
1999 |
Publication |
Biological Reviews of the Cambridge Philosophical Society |
Abbreviated Journal |
|
|
| |
Volume |
74 |
Issue |
|
Pages |
143-175 |
|
| |
Keywords |
Carnivora; character-congruence; taxonomic-congruence; supertree; matrix-representation; parsimony; divergence-times; fossil-dates; molecular-clock; macroevolution; taxonomy; Evolution; browse; character; congruence; taxonomic; matrix; representation; divergence; times; fossil; dates; Molecular; clock; 1220 |
|
| |
Abstract |
One way to build larger, more comprehensive phylogenies is to combine the vast amount of phylogenetic information already available. We review the two main strategies for accomplishing this (combining raw data versus combining trees), but employ a relatively new variant of the latter: supertree construction. The utility of one supertree technique, matrix representation using parsimony analysis (MRP), is demonstrated by deriving a complete phylogeny for all 271 extant species of the Carnivora from 177 literature sources. Beyond providing a `consensus' estimate of carnivore phylogeny, the tree also indicates taxa for which the relationships remain controversial (e.g. the red panda; within canids, felids, and hyaenids) or have not been studied in any great detail (e.g. herpestids, viverrids, and intrageneric relationships in the procyonids). Times of divergence throughout the tree were also estimated from 74 literature sources based on both fossil and molecular data. We use the phylogeny to show that some lineages within the Mustelinae and Canidae contain significantly more species than expected for their age, illustrating the tree's utility for studies of macroevolution. It will also provide a useful foundation for comparative and conservational studies involving the carnivores.
(Received June 2 1998)(Revised November 27 1998)(Accepted December 16 1998) |
|
| |
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 |
Copyright c Cambridge Philosophical Society 1999 Document Type: English |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 371 |
Serial |
739 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Oli, M. |
|
| |
Title |
Local Hostility to Snow Leopards |
Type |
Journal Article |
| |
Year |
1992 |
Publication |
Cat News |
Abbreviated Journal |
|
|
| |
Volume |
16 |
Issue |
|
Pages |
10 |
|
| |
Keywords |
livestock; herders; conflict; hunting; poaching; browse; 3520 |
|
| |
Abstract |
|
|
| |
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 @ rana @ 200 |
Serial |
740 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Oli, M.K.; Taylor, I.R.; Rogers, M.K. |
|
| |
Title |
Diet of the snow leopard (Panthera uncia) in the Annapurna Conservation Area, Nepal |
Type |
Journal Article |
| |
Year |
1993 |
Publication |
Journal of Zoology London |
Abbreviated Journal |
|
|
| |
Volume |
231 |
Issue |
3 |
Pages |
365-370 |
|
| |
Keywords |
predation; scats; prey; Nepal; blue-sheep; marmot; yaks; pika; livestock; diet; blue; sheep; browse; 770 |
|
| |
Abstract |
The diet of the snow leopard (Panthera uncia) was studied from 213 scats collected between April 1990 and February 1991 in the Annapurna Conservation Area, Nepal. Seven species of wild and five species of domestic mammals were taken, as well as an unidentified mammal and birds. Blue sheep (Pseudois nayaur) were the most frequently eaten prey. Himalayan marmots (Marmota himalayana) were also important, except in winter when they were hibernating. During winter, snow leopards ate more Royle's pika (Ochotona roylei) and domestic livestock. Yaks were eaten more frequently than other livestock types. |
|
| |
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 |
Document Type: English
Call Number: QL1 .J879 |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 206 |
Serial |
744 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Oli, M.K. |
|
| |
Title |
A key for the identification of the hair of mammals of a snow leopard (Panthera uncia) habitat in Nepal |
Type |
Journal Article |
| |
Year |
1993 |
Publication |
Journal of Zoology London |
Abbreviated Journal |
|
|
| |
Volume |
231 |
Issue |
1 |
Pages |
71-93 |
|
| |
Keywords |
Nepal; snow leopard; scats; Hair; diet; identification; Panthera-uncia; browse; panthera uncia; panthera; uncia; 780 |
|
| |
Abstract |
Analysis of prey remains in scats, particularly hairs, in widely used to study diet of mammalian predators, but identification of hair is often difficult because hair structures vary considerably both within and between species. Use of photographic reference of diagnostically important hair structures from mammals occurring in a predator's habitat has been found to be convenient for routine identification. A photographic reference key was developed for the identification of hairs of the mammals known to occur in a snow leopard (Panthera uncia) habitat in the Annapurna Conservation Area, Nepal. The key included a photographic reference of the diagnostic hair structures of nine species of wild and five species of domestic mammals. The cross-sectional appearance, shape and arrangement of medulla, the ratio of cortex to medulla, and the form and distribution of pigment in medulla and cortex were important diagnostic aids in the identification of hairs. |
|
| |
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 |
Document Type: English
Call Number: QL1 .J879 |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 207 |
Serial |
745 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Oli, M.K. |
|
| |
Title |
Snow leopards and blue sheep in Nepal: Densities and predator: prey ratio |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
Journal of Mammalogy |
Abbreviated Journal |
|
|
| |
Volume |
75 |
Issue |
4 |
Pages |
998-1004 |
|
| |
Keywords |
Nepal; blue-sheep; prey; livestock; predation; blue; sheep; browse; 740; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; blue sheep; densities; density; predator |
|
| |
Abstract |
I studied snow leopards (Panthera uncia) and blue sheep (Pseudois nayaur) in Manang District, Annapurna Conservation Area, Nepal, to estimate numbers and analyze predator-prey interactions. Five to seven adult leopards used the 10-5-km-2 study area, a density of 4.8 to 6.7 leopards/100 km-2. Density of blue sheep was 6.6 10.2 sheep/km-2, and biomass density was 304 kg/km-2. Estimated relative biomass consumed by snow leopards suggested that blue sheep were the most important prey; marmots (Marmota himalayana) also contributed significantly to the diel of snow leopards Snow leopards in Manang were estimated to harvest 9-20% of total biomass and 11-24% of total number of blue sheep annually. Snow leopard: blue sheep ratio was 1:114-1:159 on a weight basis, which was considered sustainable given the importance of small mammals in the leopard's diet and the absence of other competing predators. |
|
| |
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 |
Document Type: English
Call Number: 599.05 JO |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 236 |
Serial |
746 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Oli, M.K.; Taylor, I.R.; Rogers, M.E. |
|
| |
Title |
Snow leopard Panthera unica predation of livestock: An assessment of local perceptions in the Annapurna Conservation Area, Nepal |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
Biological Conservation |
Abbreviated Journal |
|
|
| |
Volume |
68 |
Issue |
1 |
Pages |
63-68 |
|
| |
Keywords |
predation; livestock; herders; goat; sheep; oxen; horse; Panthera-uncia; Nepal; snow-leopard; Annapurna-Conservation-Area; public attitudes; snow leopard; browse; panthera uncia; uncia; panthera; annapurna conservation area; annapurna; conservation; area; public; attitudes; 750 |
|
| |
Abstract |
Public attitudes towards snow leopard Panthera uncia predation of domestic livestock were investigated by a questionnaire survey of four villages in snow leopard habitat within the Annapurna Conservation Area, Nepal. Most local inhabitants were subsistence farmers, many dependent upon yaks, oxen, horses and goats, with an average livestock holding of 26.6 animals per household. Reported losses to snow leopards averaged 0.6 and 0.7 animals per household in two years of study, constituting 2.6% of total stockholding but representing in monetary terms almost a quarter of the average annual Nepali national per capita income. Local people held strongly negative attitudes towards snow leopards and most suggested that total extermination of leopards was the only acceptable solution to the predation problem. Snow leopards were reported to be killed by herdsmen in defence of their livestock. The long-term success of snow leopard conservation programmes may depend upon the satisfactory resolution of the predation conflict. Some possible ways of reducing predation losses are also discussed. |
|
| |
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 |
Document Type: English
Call Number: S900 .B5 |
Approved |
no |
|
| |
Call Number |
SLN @ rana @ 237 |
Serial |
747 |
|
| Permanent link to this record |
