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| Author | O'Connor, T.; Freeman, H. | ||||
| Title | Maternal behavior and behavioral development in the captive snow leopard (Panthera uncia) | Type | Book Chapter | ||
| Year | 1982 | Publication | International Pedigree Book of Snow Leopards, Vol. 3 | Abbreviated Journal | |
| Volume | 3 | Issue | Pages | 103-110 | |
| Keywords | behavior; captive; development; International; Panthera-uncia; pedigree; snow leopard; zoo | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1035 | Serial | 733 | ||
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| Author | Phillips, L.; Simmons, L.; Newton Kelley, E. | ||||
| Title | Endodontics as a tool to compatibility in snow leopard pairings | Type | Book Chapter | ||
| Year | 1982 | Publication | International Pedigree Book of Snow Leopards, Vol. 3 | Abbreviated Journal | |
| Volume | 3 | Issue | Pages | 127-128 | |
| Keywords | breeding; captive; International; pedigree; snow leopard; zoo | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1036 | Serial | 773 | ||
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| Author | Blomqvist, L. | ||||
| Title | Photos of snow leopards | Type | Book Chapter | ||
| Year | 1978 | Publication | International Pedigree Book of Snow Leopards, Vol. 1 | Abbreviated Journal | |
| Volume | 1 | Issue | Pages | 141-151 | |
| Keywords | captive; captivity; International; pedigree; photo; snow-leopard; snow-leopards; snow leopard; snow leopards; zoo | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1051 | Serial | 145 | ||
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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 | Rieger, I. | ||||
| Title | Scent marking behaviour of ounces, Uncia uncia | Type | Book Chapter | ||
| Year | 1978 | Publication | International Pedigree Book of Snow Leopards, Vol. 1 | Abbreviated Journal | |
| Volume | 1 | Issue | Pages | 78-103 | |
| Keywords | behavior; behaviour; captive; International; marking; ounce; pedigree; scent; Scent-Marking; snow leopard; Uncia uncia; zoo | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1037 | Serial | 818 | ||
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| Author | Rieger, I. | ||||
| Title | Breeding ounces, Uncia uncia (Schreber, 1775) in zoological gardens | Type | Book Chapter | ||
| Year | 1982 | Publication | International Pedigree Book of Snow Leopards, Vol. 3 | Abbreviated Journal | |
| Volume | 3 | Issue | Pages | 49-50 | |
| Keywords | breeding; captive; International; ounce; pedigree; snow-leopard; snow-leopards; snow leopard; uncia; Uncia-uncia; Uncia uncia; zoo; zoological; zoological-gardens; zoological gardens | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1038 | Serial | 822 | ||
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| Author | Riordan, P. | ||||
| Title | Unsupervised recognition of individual tigers and snow leopards from their footprints | Type | Miscellaneous | ||
| Year | 1998 | Publication | Animal Conservation | Abbreviated Journal | |
| Volume | 1 | Issue | Pages | 253-262 | |
| Keywords | captive; panthera tigris; panthera uncia; snow leopard; techniques; tiger | ||||
| Abstract | This study presents the testing of two unsupervised classification methods for their ability to accurately identify unknown individual tigers, Panthera tigris, and snow leopards, Panthera uncia, from their footprints. A neural-network based method, the Kohonen self-organizing map (SOM), and a Bayesian method, AutoClass, were assessed using hind footprints taken from captive animals under standardized conditions. AutoClass successfully discriminated individuals of both species from their footprints. Classification accuracy was greatest for tigers, with more misclassification of individuals occurring for snow leopards. Examination of variable influence on class formations failed to identify consistently influential measurements for either species. The self-organizing map did not provide accurate classification of individuals for either species. Results were not substantially improved by altering map dimensions nor by using principal components derived from the original data. The interpretation of resulting classifications and the importance of using such techniques in the study of wild animal populations are discussed. The need for further testing in the field is highlighted. | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 896 | Serial | 823 | ||
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| Author | Ruedi, D.; Heldstab, A.; Wiesner, H.; Keller, P. | ||||
| Title | Liver cirrhosis in the snow leopard (Uncia uncia): Case histories of three animals and suggestion of some diagnostic possibilities | Type | Book Chapter | ||
| Year | 1978 | Publication | International Pedigree Book of Snow Leopards, Vol. 1 | Abbreviated Journal | |
| Volume | 1 | Issue | Pages | 113-129 | |
| Keywords | captive; Cirrhosis; diagnostic; history; International; Liver; pedigree; snow-leopard; snow-leopards; snow leopard; snow leopards; uncia; Uncia-uncia; Uncia uncia; zoo | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1039 | Serial | 835 | ||
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| Author | Schmidt, A.M.; Hess, D.L.; Schmidt, M.J.; Smith, R.C.; Lewis, C.R. | ||||
| 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 | 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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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 923 | Serial | 873 | ||
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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 | |||
| Call Number | SLN @ rana @ 257 | Serial | 896 | ||
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