Nonhuman Primate

Gorilla introductions

A well-tested introduction protocol is outlined step-by-step.

Year Published: 1989Animal Type: Nonhuman Primate, Other Nonhuman Primate

Citation: Jendry, C. 1989. Gorilla introductions. Gorilla Gazette 3(3), 5-6.

Functions and social consequences of infant-adult male interaction in a captive group of lowland gorillas (Gorilla gorilla gorilla)

Males expressed interest in and care giving toward the infant and used her as an object in excited display, and one male used her to tease her mother. The infant expressed interest in care seeking toward one male. Males interacted...

Year Published: 1989Animal Type: Nonhuman Primate, Other Nonhuman Primate

Citation: Mitchell, R. W. 1989. Functions and social consequences of infant-adult male interaction in a captive group of lowland gorillas (Gorilla gorilla gorilla). Zoo Biology 8, 125-137.

IPS International Guidelines for the acquisition, care and breeding of nonhuman primates

Illumination should be uniform and sufficient for adequate inspection of animals and safe working conditions for personnel, but not obtrusive to the well-being of the animals. p 12 Restraint procedures should be used only when less stressful alternatives are not...

Year Published: 1989Animal Type: Nonhuman Primate

Citation: International Primatological Society 1989. IPS International Guidelines for the acquisition, care and breeding of nonhuman primates. Primate Report 25, 3-27.

Environmental influences on reproduction and maternal behavior in captive gorillas: Results of a survey

There are factors in the physical environment that appear to influence tendency of mothers to abuse or neglect their infants. ... Opportunities for activity and play reduce stress and boredom, as do refuges for privacy. ... Generally, it seems that...

Year Published: 1989Animal Type: Nonhuman Primate, Other Nonhuman Primate

Citation: Miller-Schroeder, P. , Paterson, J. D. 1989. Environmental influences on reproduction and maternal behavior in captive gorillas: Results of a survey. In: Housing, Care and Psychological Wellbeing of Captive and Laboratory Primates. Segal, E. F. (ed), 389-415. Noyes Publications, Park Ridge, NJ.

Animals (Scientific Procedures) Act 1986

Concise recommendations for the species-appropriate housing and handling of nonhuman primates. Experimental results may be influenced by environmental conditions. .... Unstable environmental conditions are likely to introduce avoidable variability into biological responses. To demonstrate any experimental response against such a...

Year Published: 1989Animal Type: Nonhuman Primate

Citation: Home Office 1989. Animals (Scientific Procedures) Act 1986. Code of Practice for the Housing and Care of Animals Used in Scientific Procedures. Her Majesty's Stationery Office, London, UK.

Modification of stereotypic behavior in rhesus monkeys using videotapes, puzzlefeeders, and foraging boxes

Results of this study demonstrate that foraging boxes and puzzle feeders can reduce stereotypic behavior significantly [in single-housed subjects]. Audiovisual stimuli through videotapes were also useful environmental tools; however, some stereotypic behavior continued.

Year Published: 1989Animal Type: Macaque, Nonhuman Primate

Citation: Meunier, L. D., Dukting, J. T., Landi, M. S. 1989. Modification of stereotypic behavior in rhesus monkeys using videotapes, puzzlefeeders, and foraging boxes. Laboratory Animal Science 39, 479 (Abstract).

Primatology and primate well-being

Rather than fostering a climate of intelligent inquiry and lovely concern, the effect of the proposed rules will be oppressive and inhibitory. They will reduce individual discretion and institutional flexibility in the care of captive primates.

Year Published: 1989Animal Type: Nonhuman Primate

Citation: Mason, W. A. 1989. Primatology and primate well-being. American Journal of Primatology 19(Supplement ), 1-4.

Primate research models and environmental enrichment

An apparatus that the monkey can control, and that responds to the monkey in some way, will be used by a larger proportion of animals, and for a longer period of time, than devices or toys that are not actively...

Year Published: 1989Topics: Environmental EnrichmentAnimal Type: Nonhuman Primate

Citation: Markowitz, H. , Line, S. W. 1989. Primate research models and environmental enrichment. In: Housing, Care and Psychological Wellbeing of Captive and Laboratory Primates. Segal, E. F. (ed), 202-212. Noyes Publications, Park Ridge, NJ.

Uprooted trees facilitate the psychological well-being of captive chimpanzees

Group-housed subjects used the tree during 41.9% of the data points collected during the first day trees were introduced. Thereafter, the mean for trees use dropped to 3.5% and remained fairly consistent.

Year Published: 1989Animal Type: Chimpanzee, Nonhuman Primate

Citation: Maki, S., Bloomsmith, M. A. 1989. Uprooted trees facilitate the psychological well-being of captive chimpanzees. Zoo Biology 8, 79-87.

Food puzzle device simulating termite fishing for captive chimpanzees (Pan troglodytes)

Significant reductions of abnormal behavior and significant increases in activity occurred with the pipe feeder's availability. Species-typical tool-using activity occurred, and the use of the pipe feeder increased subjects' foraging and feeding activity toward more species-normative levels. In the corral-housed...

Year Published: 1989Animal Type: Chimpanzee, Nonhuman Primate

Citation: Maki, S., Alford, P. L., Bloomsmith, M. A. et al. 1989. Food puzzle device simulating termite fishing for captive chimpanzees (Pan troglodytes). American Journal of Primatology 19(Supplement 1), 71-78.