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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 | ||
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SLN @ rana @ 279 | Serial | 345 | ||
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| Author | Wharton, D.; Mainka, S.A. | ||||
| Title | Captive Management of the Snow Leopard | Type | Conference Article | ||
| Year | 1994 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 135-148 | ||
| Keywords | zoos; captivity; captive; management; husbandry; diet; social; behavior; housing; habitat; breeding; status; distribution; parasites; vaccination; quarantine; Disease; medical; veterinary; medicine; ceasarean; hand-rearing; browse; hand rearing; hand; rearing; 3550 | ||||
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| Publisher | Islt | Place of Publication | Usa | Editor | J.L.Fox; D.Jizeng |
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| Notes | Full Text at URLTitle, Monographic: Seventh International Snow Leopard SymposiumPlace of Meeting: ChinaDate of Copyright: 1994 | Approved | no | ||
| Call Number |
SLN @ rana @ 265 | Serial | 1017 | ||
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| Author | Slifka, K.; Stacewicz-Sapuntzakis, S.M.; Bowen, P.; Crissey, S. | ||||
| 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 | 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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| Notes | Approved | no | |||
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SLN @ rana @ 257 | Serial | 896 | ||
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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 | ||
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SLN @ rana @ 256 | Serial | 165 | ||
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| Author | Kuzminikh, I. | ||||
| Title | Notes on the status of captive snow leopards in regions of the former Soviet Union | Type | Conference Article | ||
| Year | 1994 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 199 | ||
| Keywords | zoos; captivity; management; Russia; Ussr; Soviet-Union; status; captive-population; genetics; Eastern-Sayan-Reserve; protected-areas; parks; reserves; refuge; browse; captive populations; populations; captive; eastern sayan reserve; easter; Sayan; reserve; protected area; areas; area; protected areas; 3450 | ||||
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| Publisher | Islt | Place of Publication | Usa | Editor | J.L.Fox; D.Jizeng |
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| Notes | Full Text at URLTitle, Monographic: Seventh International Snow Leopard SymposiumPlace of Meeting: ChinaDate of Copyright: 1994 | Approved | no | ||
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SLN @ rana @ 229 | Serial | 597 | ||
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| Author | Fox, J.L.; Jizeng, D. | ||||
| Title | Introduction to the Seventh International Snow Leopard Symposium | Type | Conference Article | ||
| Year | 1994 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | |||
| Keywords | Iucn; Cites; captive-management; conservation; management; livestock; herders; predator; prey; protected-areas; parks; park; refuge; reserves; captive; browse; protected; area; 3850 | ||||
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| Publisher | Islt | Place of Publication | Usa | Editor | J.L.Fox; D.Jizeng |
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| Notes | full text available at URLTitle, Monographic: Seventh International Snow Leopard SymposiumPlace of Meeting: ChinaDate of Copyright: 1994 | Approved | no | ||
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SLN @ rana @ 154 | Serial | 302 | ||
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| Author | Wharton, D.; Freeman, H. | ||||
| Title | The Snow Leopard in North America: Captive Breeding Under the Species Survival PLan | Type | Conference Article | ||
| Year | 1988 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 131-136 | ||
| Keywords | Species-Survival-Plan; captivity; breeding; genetics; zoos; studs; captive; browse; species; survival; plan; 1720 | ||||
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| Publisher | International Snow Leoaprd Trust and WIldlife Institute of India | Place of Publication | India | Editor | H.Freeman |
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| Notes | Full Text at URLTitle, Monographic: Fifth International Snow Leopard SymposiumPlace of Meeting: Srinagar, IndiaDate of Copyright: 1988 | Approved | no | ||
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SLN @ rana @ 134 | Serial | 1016 | ||
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| Author | Wahlberg, C. | ||||
| Title | Autopsy findings and causes of death in captive snow leopards (Panthera uncia): a preliminary report | Type | Book Chapter | ||
| Year | 1980 | Publication | International Pedigree Book of Snow Leopards | Abbreviated Journal | |
| Volume | 2 | Issue | Pages | 205-217 | |
| Keywords | Autopsy; Death; captive; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; panthera; panthera uncia; Panthera-uncia; uncia; Report; International; pedigree | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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SLN @ rana @ 1095 | Serial | 998 | ||
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| Author | Nishine, Y. | ||||
| Title | The captive snow leopard programme (SSCJ) in Japan | Type | Book Chapter | ||
| Year | 1998 | Publication | International Pedigree Book of Snow Leopards | Abbreviated Journal | |
| Volume | 7 | Issue | Pages | 21-25 | |
| Keywords | captive; snow; snow leopard; snow-leopard; leopard; Japan; International; pedigree; snow leopards; snow-leopards; leopards | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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SLN @ rana @ 1089 | Serial | 721 | ||
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| Author | Blomqvist, L. | ||||
| Title | The Development of the Captive Snow Leopard Population between 1984-1985 | Type | Conference Article | ||
| Year | 1988 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 181-189 | ||
| Keywords | zoos; zoo; captivity; breeding; status; population; husbandry; captive; browse; 1760 | ||||
| Abstract | In 1984, 73 (31/41/1) cubs were born of which 47 (24/23) survived for six months or longer. This gives us a cub mortality of 35.6%. A total of 38 (11/26/1) snow leopards died in captivity in 1984. Five (2/3) specimens were wild caught at the same time in the USSR and then located in the zoos of ALma-Ata, Moscow and Novosibirsk. At the End of 1984, the captive stock consisted of 332 (168/164) snow leopards, an increase of forty animals from the previous year. | ||||
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| Publisher | International Snow Leopard Trust and Wildlife Institute of India | Place of Publication | India | Editor | H.Freeman |
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| Notes | Full text at URLTitle, Monographic: Fifth International Snow Leopard SymposiumPlace of Meeting: Srinagar, IndiaDate of Copyright: 1988 | Approved | no | ||
| Call Number |
SLN @ rana @ 106 | Serial | 161 | ||
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