Long-term use of enrichment for paired and singly caged chimpanzees (1993)

Brent, L., Stone, A. M.

Abstract

Chimpanzees used televisions, balls, and mirrors for 0.27-1.53% of the observation time after several years of exposure to the enrichment items. Television and ball use were significantly higher than mirror use.

Published
1993

Animal Type
Chimpanzee, Nonhuman Primate

Topic
Environmental Enrichment, Social Housing & Companionship

Citation
Brent, L., Stone, A. M. 1993. Long-term use of enrichment for paired and singly caged chimpanzees. American Journal of Primatology 31, 301 (Abstract).

Full Article
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