Environmental Enrichment

Siamangs: Opportunities for arboreal foraging

Arboreal foraging options for siamangs are described.

Year Published: 1999Topics: Environmental EnrichmentAnimal Type: Gibbon, Nonhuman Primate

Citation: Stephens, S. 1999. Siamangs: Opportunities for arboreal foraging. The Shape of Enrichment 8(4), 16-17.

Use of temporary and semitemporary enrichment objects by five chimpanzees

The results of this study emphasize the importance of temporary object rotation and presentation of both temporary [paper, magazines, raisin boards, cardboard boxes, etc.] and semitemporary [nets, climbing structures, straw, grass, etc.] objects to captive chimpanzee environments. This work has...

Year Published: 1999Topics: Environmental EnrichmentAnimal Type: Chimpanzee, Nonhuman Primate

Citation: Sanz, C., Blicher, A., Dalke, K. et al. 1999. Use of temporary and semitemporary enrichment objects by five chimpanzees. Journal of Applied Animal Welfare Science 2, 1-11.

Effects of physical enrichment on agonistic and exploratory behaviours of several groups of lesser mouse lemurs, Microcebus murinus, in captivity

The aim of this study was to evaluate environmental enrichments [branches, foraging devices] intended to decrease aggression [of this semi-solitary nocturnal prosimian] and to increase the diversity of their behavioural repertoire.

Year Published: 1999Topics: Environmental EnrichmentAnimal Type: Lemur, Nonhuman Primate

Citation: Roullet, D. L. E., Gauthier, C. A. 1999. Effects of physical enrichment on agonistic and exploratory behaviours of several groups of lesser mouse lemurs, Microcebus murinus, in captivity. Folia Primatologica 70(4), 218-219. (Primate Meeting Abstract)

Puzzle feeders and gum feeders as environmental enrichment for common marmosets

The results of this study indicate that gum feeders and Puzzle-Feeders' loaded with waxmoth larvae are useful for reducing the rates of pacing and inactivity in single-housed and in pair-housed marmosets.

Year Published: 1999Topics: Environmental EnrichmentAnimal Type: Marmoset, Nonhuman Primate

Citation: Roberts, R. L., Roytburd, L. A., Newman, J. D. 1999. Puzzle feeders and gum feeders as environmental enrichment for common marmosets. Contemporary Topics in Laboratory Animal Science 38(5), 27-31.

Effective strategy for evaluating tactile enrichment devices for singly caged macaques

We present a simple, yet effective, tactile device scoring system used with singly caged macaques indicating that creating and documenting enrichment ideas can be accomplished without a large personnel and budgetary commitment.Abstract of this work has been published in: Contemporary...

Year Published: 1999Topics: Environmental EnrichmentAnimal Type: Macaque, Nonhuman Primate

Citation: Rice, T. R., Harvey, H., Kayheart, R. et al. 1999. Effective strategy for evaluating tactile enrichment devices for singly caged macaques. Contemporary Topics in Laboratory Animal Science 38(5), 24-26.

Responses of adult laying hens to abstract video images presented repeatedly outside the home cage

The present findings clearly demonstrate that abstract video images, presented in front of the home cage for 10 min on consecutive days, reliably attracted and sustained the interest of individually housed laying hens for as long as 8 days.

Year Published: 2000Topics: Environmental EnrichmentAnimal Type: Bird, Chicken

Citation: Clarke, C. H., Jones, R. B. 2000. Responses of adult laying hens to abstract video images presented repeatedly outside the home cage. Applied Animal Behaviour Science 67, 97-110.

Environmental enrichment effects of a tool using task for captive chimpanzees

Year Published: 2000Topics: Environmental EnrichmentAnimal Type: Chimpanzee, Nonhuman Primate

Citation: Celli, M. L., Tomonaga, M., Udono, T. et al. 2000. Environmental enrichment effects of a tool using task for captive chimpanzees. Reichorui Kenkyu/Primate Research 16, 278 (Abstract).

Snake enrichment (double title)

Some ideas of enrichment for snakes.

Year Published: 2000Topics: Environmental EnrichmentAnimal Type: Reptile, Snake

Citation: Carney, J. 2000. Snake enrichment (double title). Animal Keepers' Forum 27, 25.

Repetitive backflipping behaviour in captive roof rats (Rattus rattus) and the effect of cage enrichment

Repetitive stereotyped behaviours are often performed by both wild and domestic rodents in small laboratory cages. In this study, a behaviour resembling a backwards somersault or backflip is described and quantified in captive roof rats (ship or black rats, Rattus...

Year Published: 2000Topics: Abnormal/Problematic Behavior, Environmental EnrichmentAnimal Type: Rat, Rodent

Citation: Callard, M. D., Bursten, S. N., Price, E. O. 2000. Repetitive backflipping behaviour in captive roof rats (Rattus rattus) and the effect of cage enrichment. Animal Welfare 9, 139-152.

Videotapes as enrichment for captive chimpanzees (Pan troglodytes)

Individually housed subjects watched the videotapes more than socially housed subjects. When viewing time was averaged across all videotapes, the chimpanzees watched the monitor a mean of 38.4% of the time available. ... Subjects habituated to repeated presentations of the...

Year Published: 2000Topics: Environmental EnrichmentAnimal Type: Chimpanzee, Nonhuman Primate

Citation: Bloomsmith, M. A., Lambeth, S. P. 2000. Videotapes as enrichment for captive chimpanzees (Pan troglodytes). Zoo Biology 19, 541-551.