Frozen enrichment for chimpanzees (1994)
Hendrix, P., Lambeth, S. P.
Abstract
We gave this enrichment [frozen juice container] to 19 chimpanzees of different ages and found that it took from 24 to 48 minutes for each chimp to consume the frozen treat.
Published
1994
Citation
Hendrix, P., Lambeth, S. P. 1994. Frozen enrichment for chimpanzees. The Shape of Enrichment 3(3), 7.
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