1990. Do We Have Responsibilities to the Natural world: Should We 

 Save the Rainforests? In: Environmental Ethics: Man's Relationship 

 with Nature : Interactions with Science , eds. P. Bourdeau, P.M. Fasella, 

 A. Teller, pp. 261-85. Luxembourg: Commission of the European 

 Communities . 



1990. Predator-Pray Interactions, Informational Complexity, and the 

 Origins of Intelligence. In: Insect Defenses , eds. D. Evans, J. 

 Schmidt, pp. 129-49. SUNY Press, Albany, NY. 



Animal Exhibit Departments 



Darlington, A.R. and R. Davis. 1990. Reproduction in the pancake tortoise, 



Malacochersus tornieri , in captive collections. Herpetology Review 21: 



16-18. 

 Male, J. 1990. Foster parenting, growth and management of the common 



trumpeter. International Zoo Yearbook 27. 

 Marcellini, D.L. 1990. Differential infanticide by adult curly-tailed 



lizards, Leiocephalus schreibersi . Animal Behavior 8:1054-1061. 

 Seidensticker, J. and S. Lumpkin. 1990. Playing possum is serious business 



for our only marsupial. Smithsonian 20:108-119. 



1990. Der sympathische Drauf ganger. Das Tier 66-70. 



Department of Animal Health 



Bush, M., R.J. Montali, L.G. Phillips and P. A. Holobaugh. 1990. Bovine 

 tuberculosis in a bactrian camel herd: Clinical, therapeutic, and 

 pathologic findings. Journal of Zoo Wildlife Medicine 21(2) : 171-179. 



Brown, J.L., D.E. Wildt, L.G. Phillips, J. Seidensticker, S.B.U. Fernando, S. 

 Miththapala and K.L. Goodrowe. 1989. Ejaculate characteristics, and 

 adrenal -pituitary-gonadal interrelationships in captive leopards 

 ( Panthera pardus kotiya ) isolated on the island of Sri Lanka. Journal 

 of Reproduction and Fertility 85:605-613. 



Doi, S., S. Shifrin, P. Santisteban, R.J. Montali, C. Schiller, M. Bush and 

 E.F. Grollman. 1990. Familial goiter in bongo antelope ( Tragelaphus 

 eurycerus ) . Endr ocr i no 1 ogy 127( 2) :857-864 . 



Goodrowe, K.L. , A.M. Miller and D.E. Wildt. 1989. In vitro fertilization of 

 gonadotropin-stimulated leopard cat (Felis bengalensis ) follicular 

 oocytes. Journal of Experimental Zoology 252:89-95. 



Heeney, J.L., J.F. Evermann, A.J. McKeirman, L. Marker-Kraus , M.E. Roelke, M. 

 Bush, D.E. Wildt, D.G. Meltzer, L. Colly, J. Lucas, V.J. Manton and S.J. 

 O'Brien. 1990. Prevalence and implications of coronavirus infections 

 of captive and free-ranging cheetahs ( Acinonyx .jubatus ) . Journal of 

 Virology . 64:1964-1972. 



Howard, J.G. and D.E. Wildt. 1990. Ejaculate and hormonal characteristics in 

 the leopard cat ( Felis bengalensis ) and sperm function as measured by in 

 vitro penetration of zona-free hamster ova and zona-intact domestic cat 

 oocytes. Molecular Reproduction Developments 26:163-174. 



, J.L. Brown and E.E. Wildt. 1990. Teratospermic and normospermic 



domestic cats: Ejaculate traits, pituitary-gonadal hormones and 

 improvement of sperm viability and morphology after swim-up processing. 



Journal of Andrology 11:204-215. 

 Janssen, D.L. and R.M. Bush. 1990. Review of medical literature of great 

 apes in the 1980s. Zoological Biology 9:123-134. 



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