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Author Stidworthy, M.F.; Lewis, J.C.M.; Penderis, J.; Palmer, A.C. url 
  Title Progressive encephalomyelopathy and cerebellar degeneration in a captive-bred snow leopard (Uncia uncia) Type Miscellaneous
  Year 2009 Publication The Veterinary Record Abbreviated Journal  
  Volume (down) 162 Issue Pages 522-524  
  Keywords captive; snow leopard; Uncia uncia  
  Abstract PROGRESSIVE encephalomyelopathy with cerebellar degeneration has been described in captive cheetahs (Palmer and others 2001) and in young domestic cats (Palmer and Cavanagh 1995). This case report describes the clinical and histopathological findings in a very similar condition affecting a young snow leopard (Uncia uncia) that had been born in a zoological park in eastern England as part of the globally coordinated breeding programme for this critically endangered species.  
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  Call Number SLN @ rana @ 922 Serial 937  
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Author Slifka, K.; Stacewicz-Sapuntzakis, S.M.; Bowen, P.; Crissey, S. url 
  Title A Survey of Serum and Dietary Carotenoids in Captive Wild Animals Type Journal Article
  Year 1999 Publication The Journal of Nutrition Abbreviated Journal  
  Volume (down) 129 Issue Pages 380-390  
  Keywords captive; carotenoids; dietary; Serum; snow leopard; survey; wild; Animals; Animal  
  Abstract Accumulation of carotenoids varies greatly among animal species and is not fully characterized.

Circulating carotenoid concentration data in captive wild animals are limited and may be useful for their management.

Serum carotenoid concentrations and dietary intakes were surveyed and the extent of accumulation

categorized for 76 species of captive wild animals at Brookfield Zoo. Blood samples were obtained opportunistically

from 275 individual animals immobilized for a variety of reasons; serum was analyzed for a- and b-carotene,

lutein 1 zeaxanthin, lycopene, b-cryptoxanthin and canthaxanthin. Total carotenoid content of diets was calculated

from tables and chemical analyses of commonly consumed dietary components. Diets were categorized as

low, moderate or high in carotenoid content as were total serum carotenoid concentrations. Animals were

classified as unknown, high, moderate or low (non-) accumulators of dietary cartenoids. Nonaccumulators had total

serum carotenoid concentrations of 0-101 nmol/L, whereas accumulators had concentrations that ranged widely,

from 225 to 35,351 nmol/L. Primates were uniquely distinguished by the widest range of type and concentration

of carotenoids in their sera. Most were classified as high to moderate accumulators. Felids had high accumulation

of b-carotene regardless of dietary intake, whereas a wide range of exotic birds accumulated only the xanthophylls,

lutein 1 zeaxanthin, canthaxanthin or cryptoxanthin. The exotic ungulates, with the exception of the bovids, had

negligible or nondetectable carotenoid serum concentrations despite moderate intakes. Bovids accumulated only

b-carotene despite moderately high lutein 1 zeaxanthin intakes. Wild captive species demonstrated a wide variety

of carotenoid accumulation patterns, which could be exploited to answer remaining questions concerning carotenoid

metabolism and function.
 
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  Call Number SLN @ rana @ 257 Serial 896  
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Author Schmidt, A.M.; Hess, D.L.; Schmidt, M.J.; Smith, R.C.; Lewis, C.R. url 
  Title Serum concentrations of oestradiol and progesterone, and sexual behaviour during the normal oestrous cycle in the leopard (Panthera pardus) Type Miscellaneous
  Year 1988 Publication Journal of Reproductive Fertility Abbreviated Journal  
  Volume (down) 82 Issue Pages 43-49  
  Keywords captive; Ovulation; Panthera pardus; Progesterone; Serum; sexual behaviour  
  Abstract Three mature nulliparous female leopards were studied for 5 years. During three separate 6-month periods serum oestradiol and progesterone concentrations were measured at weekly intervals. Oestradiol was elevated over 21 pg/ml for 54 weeks during these 3 periods, and 36 oestradiol peaks (65\m=.\8\m=+-\6\m=.\3pg/ml (mean \m=+-\s.e.m.), range 21\p=n-\172pg/ml) were identified. Daily frequency of feline reproductive behaviours averaged over each week increased from 1\m=.\9\m=+-\0\m=.\2(n = 93) during weeks with low serum oestradiol concentrations (<21 pg/ml) to 5\m=.\3\m=+-\0\m=.\6(n = 54) during weeks when serum oestradiol concentrations (>21 pg/ml) were high. Increased serum progesterone concentrations (13\p=n-\98n/gml) were observed on 5 occasions in 2 leopards housed together. These presumptive luteal phases lasted from 1 to 5 weeks. Baseline progesterone values were 1\m=.\6\m=+-\0\m=.\4 ng/m(nl= 131). No progesterone increments were observed in isolated animals, and serum concentrations remained at baseline levels. These limited observations suggest that female leopards do not require intromission to induce ovulation and luteal function. The average interval between oestradiol peaks for cycles with no progesterone increment was 3\m=.\4weeks (range 1\p=n-\6weeks). The interval for the 3 complete cycles associated with elevated progesterone concentrations was 7\m=.\3weeks. Analysis of sexual behaviours over the 5-year study period revealed no evidence of seasonality in these

captive leopards.
 
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  Call Number SLN @ rana @ 923 Serial 873  
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Author Sulser, C.E.; Steck, B.L.; Baur, B. url 
  Title Effects of construction noise on behaviour of and exhibit use by Snow leopards Uncia uncia at Basel zoo Type Miscellaneous
  Year 2008 Publication International Zoo Yearbook Abbreviated Journal  
  Volume (down) 42 Issue Pages 199-205  
  Keywords behaviour; captive; construction noise; exhibit use; snow leopard; Uncia uncia; zoo  
  Abstract Noise caused by human activities can cause stress in animals. We examined whether noise from construction sites affects the behaviour of and exhibit use by three Snow leopards Uncia uncia at Basel zoo. The behaviour and location of the animals were recorded at 1 minute intervals, using the instantaneous scan sampling method over a period of 216 hours (104 hours on noisy days and 112 hours on quiet days). The animals differed individually in their responses to the construction noise. On noisy days, the Snow leopards generally spent less time in locomotion and more time resting, but even on quiet days, resting was the predominant behaviour performed. Under noisy conditions, they increased social resting and decreased resting alone. Walking and social walking were also reduced on noisy days. Furthermore, the Snow leopards spent considerably more time in the remote offexhibit enclosure under noisy conditions. Independent of background noise, they stayed more than half of the time in the caves and the forecourts of the outdoor enclosure. On quiet days, the Snow leopards used more sectors of their exhibit than on noisy days. The results indicate that the Snow leopards responded to construction noise by increasing the amount of time spent resting and by withdrawing to the remote parts of their exhibit.  
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  Call Number SLN @ rana @ 910 Serial 943  
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Author Espinosa-Aviles, D.; Taylor, M.L.; Del Rocio Reyes-Montes, M.; Pe'rez-Torrez, A. url 
  Title Molecular findings of disseminated histoplasmosis in two captive snow leopards (Uncia uncia) Type Miscellaneous
  Year 2008 Publication Journal-of-Zoo-and-Wildlife-Medicine Abbreviated Journal  
  Volume (down) 39 Issue Pages 450-454  
  Keywords captive; histoplasmosis; Immunohistochemistry; Molecular; snow leopard; Uncia uncia  
  Abstract This paper reports two cases of disseminated histoplasmosis in captive snow leopards (Uncia uncia). Histoplasmosis was diagnosed based on histopathology, immunohistochemistry, transmission electron microscopy, and molecular findings.  
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  Notes Approved no  
  Call Number SLN @ rana @ 907 Serial 268  
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Author Wharton, D.; Mainka, S.A. url 
  Title Management and husbandry of the snow leopard Uncia uncia Type Journal Article
  Year 1997 Publication International Zoo Yearbook Abbreviated Journal  
  Volume (down) 35 Issue Pages 139-147  
  Keywords breeding; captive-management; diet; enclosures; housing; husbandry; nutrition; veterinary-care; zoo; browse; veterinary; care; captive; management; 1290  
  Abstract The international studbook for the Snow leopard Uncia uncia was established in 1976. The species has been the focus of intensive captive management and as at 1 January 1992, 541 animals were maintained at 160 collections. This paper gives an overview of the diet, housing, breeding and captive management of the species with specific reference to animals maintained in North American collections. A summary of veterinary care reported in the Snow leopard captive-management survey is also given.  
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  Notes Document Type: English Approved no  
  Call Number SLN @ rana @ 331 Serial 1018  
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Author Blomqvist, L. url 
  Title Three decades of Snow Leopards Panthera uncia in Captivity Type Journal Article
  Year 1995 Publication Int.Zoo Yearbook Abbreviated Journal  
  Volume (down) 34 Issue Pages 178-185  
  Keywords zoo; population; status; genetics; captive-animal-care; propogation; captivity; fertility; recruitment; mortality; browse; captive; Animal; care; 1360  
  Abstract The author reports the status of the captive population of snow leopards over the last three decades. Genetic and demographic information is also provided. The captive population as of 1992 was 541 leopards. klf. I  
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  Notes Document Type: English Approved no  
  Call Number SLN @ rana @ 256 Serial 165  
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Author Sloane, A.; Kelly, C.; McDavitt, S.; Marples, N.   
  Title Big cats in captivity: a quantitative analysis of enrichment Type Journal Article
  Year 1998 Publication Adv.Etho Abbreviated Journal  
  Volume (down) 33 Issue Pages 43  
  Keywords abnormal-behavior; behavior; captive-animal-care; endangered; threatened-species; zoos; enrichment; abnormal; captive; Animal; care; threatened; species; browse; 1280; study; big; big cats; Cats; cat; zoo; effects; Lions; lion; jaguar; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; behaviour; using; activity; activities; change; presence; enclosures; range; scent; cage; horse; hides; management  
  Abstract Studies on three species of big cats at Dublin Zoo have led to firm conclusions about the effects of certain forms of enrichment, some of which will be presented here. Lions, jaguars, and snow leopards were studied over two years and their behaviours quantified using focal animal sampling during selected hours during daylight. By comparison of these activity budgets with and without the enrichments being present, it was possible to identify the exact behavioural changes caused by each enrichment method, and to quantify these changes. In this contribution we present results showing that the presence of a platform in both lion and jaguar enclosures dramatically reduced stereotypic pacing behaviour. We will demonstrate that the effects of short term enrichment devices may have a wide range of effects on behaviours which outlast the presence of the stimulus. For instance scents added to the cage, or food/play items such as horse hides, hidden fish or ice-blocks often reduce pacing and increase resting later in the day, even after the cats have ceased using the enrichment items. This reduction in pacing and increase in resting time often meant that the amount of the enclosure used per hour was actually reduced with the presence of new stimuli, as result opposite to what might have been expected. The results of these studies will be discussed in relation to effective animal management.  
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  Notes WILDLIFE REVIEW ABSTRACTS (“Contributions to the International Symposium on Physiology and Ethology of Wild and Zoo Animals, Berlin, Germany, 7-10 October 1998”; Hofer, Heribert; Pitra, Christian; Hofmann, Reinhold R., editors). Approved no  
  Call Number SLN @ rana @ 349 Serial 897  
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Author Pfeil, A.; Lucker, H.; Pfeil, I.   
  Title Leiomyoma in the urinary bladder of a female snow leopard (Uncia uncia, Schreber, 1776) Type Journal Article
  Year 2004 Publication Tier„rztliche Praxis Kleintiere Abbreviated Journal  
  Volume (down) 32 Issue 1 Pages 40-44  
  Keywords Bladder; captive; diagnostic; Female; german; leopard; origin; snow-leopard; snow-leopards; snow leopard; snow leopards; surgery; therapy; uncia; Uncia-uncia; Uncia uncia; urinary; veterinary; zoo  
  Abstract Summary

A leiomyoma of the urinary bladder in a 14-year-old female snow leopard exhibiting bloody vaginal discharge was removed by partial cystectomy. Gravel (struvite) was found in the urine of the inflammatory bladder. Additionally ovario-hysterectomy was performed. Histological findings showed a glandular-cystic hyperplasia. Tumors of the bladder are very rare in cats. Specifically the benign tumors of the bladder very often have no clinical relevance and rarely result in bladder dysfunction. Therefore they might remain undiagnosed in many cases, particularly since the diagnostic procedure in big cats is very extensive. Leiomyoma of the bladder in snow leopards have not been described yet. The present paper describes the surgery performed, the succeeding therapy, the struvit prophylaxis, and discusses the aetiology of the leiomyoma's origin on the basis of current literature. Zusammenfassung

Bei einer 14-j„hrigen Schneeleopardin mit blutigem Vaginalausfluss wurde ein Leiomyom der Blase durch partielle Zystektomie entfernt. Im Urin und in der entzndeten Blase konnte Grieá (Struvit) nachgewiesen werden. Gleichzeitig wurde eine Ovariohysterektomie durchgefhrt. Der histologische Befund ergab eine glandul„r-zystische Hyperplasie des Endometriums. Tumoren der Harnblase sind bei Katzen sehr selten. Vor allem benigne Blasentumoren haben oft keine klinische Relevanz und fhren selten zu Blasenfunktionsst”rungen. Es ist daher m”glich, dass sie insbesondere bei Groákatzen wegen der aufwendigen Diagnostik bersehen werden. Leiomyome in der Blase sind beim Schneeleoparden bisher nicht beschrieben. In diesem Artikel werden die durchgefhrte Operation, die folgende Therapie und Struvitprophylaxe beschrieben sowie m”gliche Žtiologien der Entstehung des Leiomyoms anhand der Literatur diskutiert.
 
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  Notes In German. Title: Leiomyom in der Blase bei einem weiblichen Schneeleoparden (Uncia uncia, Schreber, 1776). Aus dem Zoologischen Garten Dresden (Direktor: Dr. H. Lcker) und der Tier„rztlichen Klinik Dr. I. Pfeil, Dresden. Approved no  
  Call Number SLN @ rana @ 1055 Serial 772  
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Author Kazensky, C.A.; Munson, L.; Seal, U.S.   
  Title The effects of melengestrol acetate on the ovaries of captive wild felids Type Journal Article
  Year 1998 Publication Journal-of-Zoo-and-Wildlife-Medicine Abbreviated Journal  
  Volume (down) 29 Issue 1 Pages 1-5  
  Keywords Mga; zoo; felids; contraception; Melengestrol-acetate; ovaries; snow-leopard; Panthera-uncia; snow leopard; browse; uncia; panthera; melengestrol; acetate; 1260; effects; study; ovarian; Ovary; captive; wild; wild felid; Wild-Felid; species; Follicle; Cats; cat; recent; Ovulation; doses; Dose; action; Progestin; Disease; veterinary  
  Abstract Melengestrol acetate (MGA) is the most widely used contraceptive in zoo felids, but the mechanism of contraception and the pathologic effects have not been investigated. For this study, the effects of MGA on folliculogenesis were assessed, and the association of MGA with ovarian lesions was evaluated. Comparisons were made among the histopathologic findings in the ovaries from 88 captive wild felids (representing 15 species) divided into three groups: 37 currently contracepted with MGA, eight previously exposed to MGA, and 43 never contracepted. Ninety-one percent of the felids evaluated had tertiary follicles, and no differences were noted between contracepted and uncontracepted cats. Some MGA-contracepted cats also had corpora lutea indicating recent ovulation. These results indicate that folliculogenesis is not suppressed by current doses of MGA and ovulation occurred in some cats. Therefore, the contraceptive actions of MGA do not occur by suppressing folliculogenesis, and MGA-contracepted felids likely have endogenous estrogens that may confound progestin effects on the uterus. Cystic rete ovarii was the most common pathologic finding, but they were not more prevalent in MGA-contracepted cats. These findings indicate that MGA is not associated with ovarian disease, including ovarian cancer, in contrast to the uterine lesions noted in MGA-treated cats.  
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  Notes Document Type: English. Affiliation: Taylor Veterinary Hospital, Turlock , California 95382, USA Approved no  
  Call Number SLN @ rana @ 348 Serial 527  
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