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Turner, L. (1980). Oklahoma City Zoo-Twenty Nine Snow Leopards. Int.Ped Book of Snow Leopards, 2, 96–111.
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Rieger, I. (1980). Some difficulty breeding ounces, (Uncia uncia) at zoological gardens. Int.Ped Book of Snow Leopards, 2, 76–95.
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Blomqvist, L. (1978). The Snow Leopard, Panthera uncia, in Captivity and the 1977 World Register. Int.Ped.Book of Snow Leopards, 1, 22–34.
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Freeman, H. (1978). Social Behavior in the Snow Leopards and its implications for captive management. Int.Ped.Book of Snow Leopards, 1, 71–77.
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Rieger, I. (1978). Management techniques of captive ounces, (Uncia uncia). Int.Ped.Book of Snow Leopards, 1, 50–70.
Abstract: Presents a comparison of housing and techniques for care and breeding at 16 zoos. Includes comments on factors which may influence breeding
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Koivisto, I., Wahlberg, C., & Muuronnen, P. (1977). Breeding the snow leopard (Panthera Uncia) at the Helsinki Zoo 1967-1976. Int.Zoo Yearbook, 17, 39–44.
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Kitchener, S. L., Meritt, & Rosenthal, M. (1975). Observations on the breeding and husbandry of snow leopards, Panthera uncia. Int.Zoo Yearbook, 15, 212–217.
Abstract: Describes adult care and breeding biology, and the care, growth, and mortality factors of young snow leopards in a successful breeding program in the Lincon Park Zoo, Chicago, Illinois.
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Blomqvist, L. (1995). Three decades of Snow Leopards Panthera uncia in Captivity. Int.Zoo Yearbook, 34, 178–185.
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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Blomqvist, L. (2003). The global snow leopard population in captivity 2001 (Vol. 8).
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Blomqvist, L. (1998). Analysis of the global captive Snow leopard, Uncia uncia, population in 1996. International Pedigree Book of Snow Leopards, Uncia uncia, 7, 6–20.
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Blomqvist, L. (1978). Photos of snow leopards. In L. Blomqvist (Ed.), International Pedigree Book of Snow Leopards, Vol. 1 (Vol. 1, pp. 141–151). Helsinki: Helsinki Zoo.
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Freeman, H. (1980). The snow leopard, today and yesterday. In L. Blomqvist (Ed.), International Pedigree Book of Snow Leopards, Vol. 2 (Vol. 2, pp. 37–43). Helsinki: Helsinki Zoo.
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Blomqvist, L. (1989). Captive Snow Leopard Report for 1989. International Zoo News, 265, 5–14.
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Blomqvist, L. (1995). The snow leopard in captivity in 1992. International Zoo News, 42(3), 152–159.
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Chubykina, H. L., Shilo, R.A. (1981). A study of diurnal activity rhythms in snow leopards and lynx (Panthera uncia and Felix lynx) at Novosibirsk Zoo. International Zoo Yearbook, 21, 193–196.
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Mayo, J. G. (1967). Report on the tranquillisation of a male Snow leopard Panthera uncia for semen extraction. International Zoo Yearbook, VII(7), 148–150.
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Machado, C., Brown, P., & Turner, R. (1984). Dental crown restorations on a snow leopard. Journal Of Zoo Animal Medicine, 15(4), 146–150.
Abstract: In the spring of 1983 the San Francisco Zoo received a female snow leopard (Panthera uncia) as part of an exotic animal exchange program with the People's Republic of China. Upon examination, it was found that this nine-yea old, seventy-five pound, wild-trapped animal had sustained considerable dental injuries, including fractures of all maxillary and mandibular anterior teeth. The purpose of this paper is to describe the dental procedures undertaken to restore the physiological function of all four canines.
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Hemmer, H. Studies of Irbis, Uncia uncia: Munich State-collection Zoo.
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Portland Zoological Society. (1976). Snow leopards, animals of the month (Vol. 5).
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Clapp, M. Rare cat has back problems. San Antonio News.
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National Zoological Park. (1974). Significant birth and hatchings at the National Zoological Park: Studbook for snow leopards (Uncia uncia).
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Ulmer, F. A. (1966). Voices of the Felidae. Stock, , 259–262.
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Jones, M. L. (1977). The snow leopard in captivity (R. L. Eaton, Ed.) (Vol. III).
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Roth, T. L., Swanson, W. F., & Wildt, D. E. (1995). Snow leopard (Panthera unica) sperm longevity in vitro is not influenced by protein or energy source supplements but is affected by buffer source. Theriogenology, 43(1), 309.
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Freeman, H. (1983). Behavior in adult pairs of captive snow leopards (Panthera uncia). Zoo Biology, 2(1), 1–22.
Abstract: Eight adult pairs of snow leopards (Panthera uncia) were observed for one to three years in the months December through March to determine the species' social and reproductive characteristics in captivity. To statistically examine the occurrence of behaviors as a function of estrus, the observation weeks were divided into three time blocks: before estrus, estrus, and after estrus. Using percentage of scan samples as an estimate of time spent in various behaviors, 16 behaviors and combined behavior categories were examined for (1) behaviors that differentiated successfully from unsuccessfully breeding pairs, (2) sex differences in behavior, (3) significant correlations between pair members, and (4) behaviors that showed time block effects. The rationale for identifying a behavioral profile of successful breeders in snow leopards was to aid zoos in their captive management programs by increasing their knowledge of the social behavior of this species. By finding correlates to breeding success, informed decisions on whether to change partners after a certain period of time, how to group the cats, and the optimum strategy for a survival plan can be made. (PsycINFO Database Record (c) 2000 APA, all rights reserved
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