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| Author | Graham, L.H.; Goodrowe, K.L.; Raeside, J.I.; Liptrap, R.M. | ||||
| Title | Non-invasive monitoring of ovarian function in several felid species by measurement of fecal estradiol-17-beta and progestins | Type | Journal Article | ||
| Year | 1995 | Publication | Zoo Biology | Abbreviated Journal | |
Volume  |
14 | Issue | 3 | Pages | 223-237 |
| Keywords | Artificial-Breeding-Program; captive-management; Estradiol-17beta; Pregnancy; Progesterone; Progestin; sexual-behavior; genetics; zoo; medicine; veterinary; snow-leopard; feces; fecal-analysis; snow leopard; artificial; breeding; program; captive; management; Estradiol; 17beta; sexual; behavior; browse; snow; leopard; fecal; analysis; 1390 | ||||
| Abstract | An extraction and assay procedure to measure fecal estradiol-17-beta and progestin concentrations in several cat species was developed and validated for use for noninvasive monitoring of ovarian function. Fecal samples were collected over a range of 3-20 months from female tigers (three), lions (three), snow leopards (three), cheetahs (two), caracals (two), and domestic cats (five). Samples were extracted with 90% methanol, lipids removed with petroleum ether, and the estradiol and progestins in the methanol measured by radioimmunoassay (RIA). High Performance Liquid Chromatography (HPLC) fractionation and subsequent RIA of the fractions indicated that the estradiol-17-beta antiserum cross-reacted primarily with estradiol-17-beta in the feces of lions and tigers and was assumed to be specific for estradiol-17-beta in the feces of other species as well. However, there were several immunoreactive compounds, presumably progesterone metabolites, excreted in the feces which varied both quantitatively and qualitatively among species. The behavior of tigers, lions, cheetahs, and caracals was visually monitored during the collection period and frequency of sexual behaviors was positively correlated with increases in fecal estradiol in all species observed. The mean fecal estradiol-17-beta peaks were as follows: tigers, 128.0 +- 13.1; lions, 186.0 +- 14.8; snow leopards, 136.7 +- 15.9; cheetahs, 140.9 +- 9.0; caracals, 24.5 +- 4.0; and domestic cats 158.9 +- 19.3 ng/gm. Fecal progestin concentrations rose significantly (P lt 0,001) only after breeding or during pregnancy and were as follows: tigers, 5.6 +- 0.6; lions, 1.9 +- 0.1; cheetahs, 8.4 +- 1.1; and caracals, 2.4 +- 0.4 mu-g/gm. Fecal progestins were elevated for one-half to two-thirds of the gestation length during presumed pseudopregnancy but remained elevated throughout successful pregnancies. These results suggest that ovarian function can be monitored noninvasively in the family Felidae by the measurement of fecal estradiol-17-beta and progestin concentrations. | ||||
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| Notes | Document Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 279 | Serial | 345 | ||
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| Author | Freeman, H. | ||||
| Title | A preliminary study of the behaviour of captive snow leopards (Panthera uncia) | Type | Book Chapter | ||
| Year | 1974 | Publication | International Zoo Yearbook | Abbreviated Journal | |
| Volume |
15 | Issue | Pages | 217-222 | |
| Keywords | study; behaviour; captive; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; panthera; panthera uncia; Panthera-uncia; uncia; International; zoo | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1010 | Serial | 313 | ||
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| Author | Guerrero, D. | ||||
| Title | Animal behavior concerns & solutions: snow leopard (Uncia uncia) evaluation, zoo | Type | Journal Article | ||
| Year | 1998 | Publication | Anim.Keepers' Forum | Abbreviated Journal | |
| Volume |
25 | Issue | 2 | Pages | 56-58 |
| Keywords | aggressive-behavior; behavior; captive-animal-care; diets; endangered; threatened-species; genetics; handling-methods; intraspecies-relationships; social-behavior; husbandry; zoos; snow leopard; aggressive; captive; Animal; care; threatened; species; handling; methods; intraspecies; relationships; social; browse; 1310 | ||||
| Abstract | The author offers advice on how a captive-raised snow leopard cub could be acclimated to humans so it could be used as a zoo “ambassador”. The cub had negative experiences with humans and lacked socialization with other animals and conspecifics. Methods of avoiding and redirecting the cub's aggressive behavior are suggested. lgh. | ||||
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| Notes | Ark Anim., Inc., P.O. Box 1154, Escondido, CA 92033-1154. e-mail: arkabc@arkanimals.com Document Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 338 | Serial | 358 | ||
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| Author | Reed-Smith, J.; Kumpf, M. | ||||
| Title | Snow leopards (Uncia uncia): family group management alternatives | Type | Journal Article | ||
| Year | 1998 | Publication | Anim.Keepers' Forum | Abbreviated Journal | |
| Volume |
25 | Issue | 10 | Pages | 386-391 |
| Keywords | behavior; captive-animal-care; endangered; threatened-species; intraspecies-relationships; mammals; techniques; zoos; snow leopard; husbandry; browse; captive; Animal; care; threatened; species; intraspecies; relationships; 1300 | ||||
| Abstract | The authors offer insights into creating family groups of snow leopards in zoos. The programs at the Denver Zoo, Denver, Colorado, and at John Ball Zoological Gardens, Grand Rapids, Michigan, are highlighted. lgh. | ||||
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| Notes | Document Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 340 | Serial | 814 | ||
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| Author | Blomqvist, L. | ||||
| Title | The 1978 register for the captive population of snow leopards, Panthera uncia | Type | Journal Article | ||
| Year | 1979 | Publication | International Zoo News | Abbreviated Journal | |
| Volume |
26 | Issue | 7-8 | Pages | 17-23 |
| Keywords | captive; captive-population; Panthera-uncia; panthera uncia; population; snow leopard | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 955 | Serial | 147 | ||
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| Author | Clyde, V.L.; Ramsay, E.C.; Bemis, D.A. | ||||
| Title | Fecal shedding of Salmonella in exotic felids | Type | Journal Article | ||
| Year | 1997 | Publication | J.Zoo Wildl.Med | Abbreviated Journal | |
| Volume |
28 | Issue | 2 | Pages | 148-152 |
| Keywords | antibiotics; captive-animal-care; diarrhea; endangered; threatened-species; handling-methods; mammals parasites; Diseases; salmonella; zoos; snow-leopard; leopard; salmonellosis; husbandry; captive; Animal; care; threatened; species; handling; mammals; parasites; snow; browse; 1320 | ||||
| Abstract | The authors discuss the occurrence of salmonellosis in collections of exotic felids. Data suggest that zoo employees having contact with cat feces or raw diets have a high rate of occupational exposure to Salmonella and should exercise appropriate hygienic precautions. pcp | ||||
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| Notes | Milwaukee Cty. Zoo, Milwaukee, WI 53226 Document Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 304 | Serial | 227 | ||
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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 |
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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| 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 |
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 entzndeten Blase konnte Grieá (Struvit) nachgewiesen werden. Gleichzeitig wurde eine Ovariohysterektomie durchgefhrt. 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 fhren 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 durchgefhrte 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. Lcker) und der Tier„rztlichen Klinik Dr. I. Pfeil, Dresden. | Approved | no | ||
| Call Number | SLN @ rana @ 1055 | Serial | 772 | ||
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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 |
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 | Blomqvist, L. | ||||
| Title | Three decades of Snow Leopards Panthera uncia in Captivity | Type | Journal Article | ||
| Year | 1995 | Publication | Int.Zoo Yearbook | Abbreviated Journal | |
| Volume |
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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