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Author (down) Janjua,S., Peters, J. L., Weckworth, B., Abbas, F. I., Bahn, Volker, Johansson, O., Rooney, T.P. url 
  Title Improving our conservation genetic toolkit: ddRAD-seq for SNPs in snow leopards Type Journal Article
  Year 2019 Publication Conservation Genetic Resource Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract Snow leopards (Panthera uncia) are an enigmatic, high-altitude species whose challenging habitat, low population densities

and patchy distribution have presented challenges for scientists studying its biology, population structure, and genetics.

Molecular scatology brings a new hope for conservation efforts by providing valuable insights about snow leopards, including

their distribution, population densities, connectivity, habitat use, and population structure for assigning conservation units.

However, traditional amplification of microsatellites from non-invasive sources of DNA are accompanied by significant

genotyping errors due to low DNA yield and poor quality. These errors can lead to incorrect inferences in the number of

individuals and estimates of genetic diversity. Next generation technologies have revolutionized the depth of information

we can get from a species' genome. Here we used double digest restriction-site associated DNA sequencing (ddRAD-seq),

a well-established technique for studying non-model organisms, to develop a reference sequence library for snow leopards

using blood samples from five Mongolian individuals. Our final data set reveals 4504 loci with a median size range of 221 bp.

We identified 697 SNPs and low nucleotide diversity (0.00032) within these loci. However, the probability that two random

individuals will share identical genotypes is about 10-168. We developed probes for DNA capture using this sequence library

which can now be used for genotyping individuals from scat samples. Genetic data from ddRAD-seq will be invaluable for

conducting population and landscape scale studies that can inform snow leopard conservation strategies.
 
  Address Snow leopard · ddRAD-seq · Next generation sequencing · SNP discovery  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1483  
Permanent link to this record
 

 
Author (down) Janecka; J.E.; Jackson, R.; Yuquang, Z.; Diqiang, L.; Munkhtsog, B.; Buckley-Beason, V.; Murphy, W.J. url 
  Title Population monitoring of snow leopards using noninvasive collection of scat samples: a pilot study Type Miscellaneous
  Year 2008 Publication Animal Conservation Abbreviated Journal  
  Volume 11 Issue Pages 401-411  
  Keywords snow leopard; genetics; scat; noninvasive; survey.  
  Abstract The endangered snow leopard Panthera uncia occurs in rugged, high-altitude regions of Central Asia. However, information on the status of this felid is limited in many areas. We conducted a pilot study to optimize molecular markers for the analysis of snow leopard scat samples and to examine the feasibility of using noninvasive genetic methods for monitoring this felid. We designed snow leopard-specific primers for seven microsatellite loci that amplified shorter segments and avoided flanking sequences shared with repetitive elements. By redesigning primers we maximized genotyping success and minimized genotyping errors. In addition, we tested a Y chromosome-marker for sex identification and designed a panel of mitochondrial DNA primers for examining genetic diversity of snow leopards using scat samples. We collected scats believed to be from snow leopards in three separate geographic regions including north-western India, central China and southern Mongolia. We observed snow leopard scats in all three sites despite only brief 2-day surveys in each area. There was a high rate of species misidentification in the field with up to 54% of snow leopard scats misidentified as red fox. The high rate of field misidentification suggests sign surveys incorporating scat likely overestimate snow leopard abundance. The highest ratio of snow leopard scats was observed in Ladakh (India) and South Gobi (Mongolia), where four and five snow leopards were detected, respectively. Our findings describe a species-specific molecular panel for analysis of snow leopard scats, and highlight the efficacy of noninvasive genetic surveys for monitoring snow leopards. These methods enable large-scale noninvasive studies that will provide information critical for conservation of snow leopards.  
  Address  
  Corporate Author Thesis  
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  Notes Supplemental information may be found at http:snowleopardnetwork.org/bibliography/JaneckaSupplemental2008.pdf Approved no  
  Call Number SLN @ rana @ 883 Serial 488  
Permanent link to this record
 

 
Author (down) Janecka, J. E., Jackson, R., Munkhtsog, B., Murphy, W. J. url 
  Title Characterization of 9 microsatellites and primers in snow leopards and a species-specific PCR assay for identifying noninvasive samples Type Journal Article
  Year 2014 Publication Conservation Genetic Resource Abbreviated Journal  
  Volume 6 Issue 2 Pages 369:373  
  Keywords Microsatellites,Cytochrome b, Snow Leopard, Noninvasive genetics, Individual identification  
  Abstract Molecular markers that can effectively identify noninvasively collected samples and provide genetic

information are critical for understanding the distribution, status, and ecology of snow leopards (Panthera uncia). However, the low DNA quantity and quality in many

noninvasive samples such as scats makes PCR amplification and genotyping challenging. We therefore designed primers for 9 microsatellites loci previously isolated in the

domestic cat (Felis catus) specifically for snow leopard studies using noninvasive samples. The loci showed moderate levels of variation in two Mongolian snow leopard

populations. Combined with seven other loci that we previously described, they have sufficient variation (He = 0.504, An = 3.6) for individual identification and

population structure analysis. We designed a species species specific PCR assay using cytochrome b for identification of unknown snow leopard samples. These molecular markers

facilitate in depth studies to assess distribution, abundance, population structure, and landscape connectivity of this endangered species.

endangered 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 Approved no  
  Call Number SLN @ rakhee @ Serial 1427  
Permanent link to this record
 

 
Author (down) Janecka, J. E., Jackson, R., Munkhtsog, B., Murphy, W. J. url 
  Title Characterization of 9 microsatellites and primers in snow leopards and a species-specific PCR assay for identifying noninvasive samples Type Journal Article
  Year 2014 Publication Conservation Genetic Resource Abbreviated Journal  
  Volume 6 Issue 2 Pages 369:373  
  Keywords Microsatellites,Cytochrome b, Snow Leopard, Noninvasive genetics, Individual identification  
  Abstract Molecular markers that can effectively identify noninvasively collected samples and provide genetic

information are critical for understanding the distribution, status, and ecology of snow leopards (Panthera uncia). However, the low DNA quantity and quality in many

noninvasive samples such as scats makes PCR amplification and genotyping challenging. We therefore designed primers for 9 microsatellites loci previously isolated in the

domestic cat (Felis catus) specifically for snow leopard studies using noninvasive samples. The loci showed moderate levels of variation in two Mongolian snow leopard

populations. Combined with seven other loci that we previously described, they have sufficient variation (He = 0.504, An = 3.6) for individual identification and

population structure analysis. We designed a species species specific PCR assay using cytochrome b for identification of unknown snow leopard samples. These molecular markers

facilitate in depth studies to assess distribution, abundance, population structure, and landscape connectivity of this endangered species.
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1428  
Permanent link to this record
 

 
Author (down) Janecka, J. E., Alves, P., Karmacharya, D., Samsel, N., Cheng, E., Tallmom, D., Schwartz, M. url 
  Title Wildlife Genetics in Mountainous Rugged Asian Landscapes: Methods, Applications and Examples Type Book Chapter
  Year 2013 Publication Wildlife Research Techniques in rugged Mountainous Asian Landscapes Abbreviated Journal  
  Volume Issue Pages 44-91  
  Keywords  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1429  
Permanent link to this record
 

 
Author (down) Janeč ka, J.E., Munkhtsog, B., Jackson, R.M., Naranbaatar, G., Mallon, D.P. & Murphy, W.J.   
  Title Comparison of noninvasive genetic and camera-trapping techniques for surveying snow leopards Type Journal Article
  Year 2011 Publication Journal of Mammalogy Abbreviated Journal  
  Volume 92 Issue 4 Pages 771-783  
  Keywords  
  Abstract The endangered snow leopard (Panthera uncia) is widely but sparsely distributed throughout the mountainous regions of central Asia. Detailed information on the status and abundance of the snow leopard is limited because of the logistical challenges faced when working in the rugged terrain it occupies, along with its secretive nature. Camera-trapping and noninvasive genetic techniques have been used successfully to survey this felid. We compared noninvasive genetic and camera-trapping snow leopard surveys in the Gobi Desert of Mongolia. We collected 180 putative snow leopard scats from 3 sites during an 8-day period along 37.74 km of transects. We then conducted a 65-day photographic survey at 1 of these sites, approximately 2 months after scat collection. In the site where both techniques were used noninvasive genetics detected 5 individuals in only 2 days of fieldwork compared to 7 individuals observed in the 65-day camera-trapping session. Estimates of population size from noninvasive genetics ranged between 16 and 19 snow leopards in the 314.3-km2 area surveyed, yielding densities of 4.9–5.9 individuals/100 km2. In comparison, the population estimate from the 65-day photographic survey was 4 individuals (adults only) within the 264-km2 area, for a density estimate of 1.5 snow leopards/100 km2. Higher density estimates from the noninvasive genetic survey were due partly to an inability to determine age and exclude subadults, reduced spatial distribution of sampling points as a consequence of collecting scats along linear transects, and deposition of scats by multiple snow leopards on common sites. Resulting differences could inflate abundance estimated from noninvasive genetic surveys and prevent direct comparison of densities derived from the 2 approaches unless appropriate adjustments are made to the study design.  
  Address  
  Corporate Author Thesis  
  Publisher American Society of Mammalogists Place of Publication Editor  
  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes DOI: 10.1644/10-MAMM-A-036.1; URL: http://www.bioone.org/doi/full/10.1644/10-MAMM-A-036.1 Approved no  
  Call Number SLN @ rana @ Serial 1351  
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Author (down) Jamtsho, Y., Katel, O. url 
  Title Livestock depredation by snow leopard and Tibetan wolf: Implications for herders� livelihoods in Wangchuck Centennial National Park, Bhutan Type Journal Article
  Year 2019 Publication Springer Open Abbreviated Journal  
  Volume Issue 9:1 Pages 1-10  
  Keywords Wildlife-livestock conflicts, Endangered predators, Protected area, Income loss  
  Abstract Human-wildlife conflict (HWC) is a serious problem in many parts of the world, and Bhutan�s Wangchuck Centennial

National Park (WCNP) is no exception. Located in the remote alpine areas of the eastern Himalaya, wildlife species

such as snow leopard (SL) and Tibetan wolf (TW) are reported to kill livestock in many parts of the Park. Such

depredation is believed to have affected the livelihoods of high-altitude herding communities, resulting in conflicts

between them. This study provides analysis on the extent of livestock depredation by wildlife predators such as SL

and TW and examines its implications for the livelihoods of herding communities of Choekhortoe and Dhur regions

of WCNP. Using semi-structured questionnaires, all herders (n = 38) in the study area were interviewed. The questions

pertained to livestock population, frequency of depredation and income lost due to depredation in the last five years

from 2012 to 2016. This study recorded 2,815 livestock heads in the study area, with an average herd size of 74.1 stock.

The average herd size holding showed a decreasing trend over the years, and one of the reasons cited by the herders

is depredation by SL and TW and other predators. This loss equated to an average annual financial loss equivalent to

10.2% (US$837) of their total per capita cash income. Such losses have resulted in negative impacts on herders�

livelihood; e.g. six herders (2012-2016) even stopped rearing livestock and resorted to an alternate source of cash

income. The livestock intensification programmes, including pasture improvement through allowing controlled

burning, and financial compensation, may be some potential short-term solutions to reduce conflict between herders

and predators. Issuing permits for cordyceps (Ophiocordyceps sinensis) collection only to the herders and instilling the

sense of stewardship to highland herders may be one of the long-term solutions.
 
  Address  
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  Series Editor Series Title Abbreviated Series Title  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1479  
Permanent link to this record
 

 
Author (down) Jalanka, H.H.; Roeken, B. url 
  Title The use of Medetomidine, Medetomidine-Ketamine combinations, and Atipamezole in nondomestic mammals: A review Type Journal Article
  Year 1990 Publication Journal-of-Zoo-and-Wildlife-Medicine Abbreviated Journal  
  Volume 21 Issue 3 Pages 259-282  
  Keywords use; medetomidine; atipamezole; mammals  
  Abstract The recent development of potent and specifica lphar-adrenoceptoar gonistsa nd antagonists has enhanced their use in nondomestic animal immobilization and reversal. Medetomidine, a new potent alphar-agonist, in combination with the dissociative anesthetic ketamine, has been used to immobilize a variety of nondomestic mammals. Medetomidine alone induces sedation in a dose-dependent way, and complete immobilization has been achieved with high doses in semidomesticated reindeer (Rangifer tarandus) and blue foxes (Alopex lagopus). Howbver, we feel that ketamine should be added to the immobilization mixture to ensure complete immobilization and operator safety. In ketamine combinations, medetomidine doses are usually 60-100 pg/kg. The required ketamine doses are remarkably low:0.8-1.6 mglkg in most ruminants,2.5-3.0 mgUgin felids,u rsids,a nd canids,a nd 5.G-8.0m glkgi n primates,w olverines(Gulog ulo),ando therm uitelids. Clinically, the resulting immobilization is characterized by a smooth onset, good to excellent myorelaxation, and areflexia at higher doses. Determinations of hematologic, serum biochemicil, arterial blood gas,a nd acid-bases tatusp arametersi ndicate that the immobilization is physiologically sound. We have had no fatalities attributable to the immobilization mixture ( I ,240 immobilizations). The alphar-adrenoceptora ntagonist,a tipamezole,i s highly efective in reversingt he immobilization induced by medetomidine, medetomidine-ketamine combinations, or xylazine. In ruminants, the medetomidine-ketamine-induced immobilization can be rapidly and persistently reversed by administering 100-l 50 1rg/kg of alipamezole i.v. and the rest s.c., adjusting the total atipamezole dose to an atipamezole: medetomidine ratio of approximately 4-5 (w/w). Becauseth e required ketamine doses are relatively high in carnivores, we prefer to use a lower atipamezole dose (totil atipamezoie: medetomidine ratio approximately 2-3 w/w) and to administer it i.m. or s.c. Using thii regimen, reversals are calm and animals show minimal “residual ketamine effect.” Because atipamezole is a competitive antagonist, its dose should be reduced if it is administered late in the immobilization period when a large part of medetomidine has been endogenously metabolized. Xylazine-induced immobilization is rapidly reversed by I mg of atipamezole for every 8-12 mg of xylazine used.  
  Address  
  Corporate Author Thesis  
  Publisher American Association of Zoo Veterinarians 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 @ 1081 Serial 486  
Permanent link to this record
 

 
Author (down) Jalanka, H.H. url 
  Title Medetomidine-induced and ketamine-induced immobilization of snow leopards (Panthera uncia) doses, evaluation and reversal by atipamezole Type Journal Article
  Year 1989 Publication Journal of Zoo and Wildlife Medicine Abbreviated Journal  
  Volume 20 Issue 2 Pages 154-162  
  Keywords immobilization; drugs; dossage; doses; medetomidine; ketamine; veterinary; medical; medicine; zoo; zoos; atipamezole; browse; 1500  
  Abstract  
  Address  
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  Area Expedition Conference  
  Notes Addresses:JALANKA HH, HELSINKI ZOO,SF-00570 HELSINKI,FINLAND Publisher:AMER ASSOC Z00 VETERINARIANS, MEDIA Document Type: English Approved no  
  Call Number SLN @ rana @ 146 Serial 484  
Permanent link to this record
 

 
Author (down) Jalanka, H.H. url 
  Title Evaluation and comparison of 2 ketamine-based immobilization techniques in snow leopards (Panthera uncia) Type Journal Article
  Year 1989 Publication Journal of Zoo and Wildlife Medicine Abbreviated Journal  
  Volume 20 Issue 2 Pages 163-169  
  Keywords ketamine; immobilization; capture; veterinary; zoo; zoos; medicine; medical; browse; 1530  
  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 Addresses:JALANKA HH, HELSINKI ZOO,SF-00570 HELSINKI,FINLAND Publisher:AMER ASSOC Z00 VETERINARIANS, MEDIA Document Type: English Approved no  
  Call Number SLN @ rana @ 148 Serial 485  
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