Guidelines for developing and managing an environmental enrichment program for nonhuman primates.
Before implementing an environmental enrichment program for nonhuman primates, several issues should be considered. The assignment of enrichment tasks can be made to caretakers, a dedicated "enrichment technician," volunteers, students or individuals with training in behavioral science. Determining the enrichment techniques to be used must take into account personnel time available; the species, age, sex, and individual histories of the nonhuman primates; and experimental protocols for which animals are being maintained. Identifying the most beneficial way to use the available personnel time must be tailored for each institution. To meet federal regulations, records must be kept of the environmental enhancements available to each nonhuman primate. Good record-keeping will allow appropriate evaluation of the program. This evaluation should involve the animals' responses to the enrichment opportunity, cost and durability of enrichment items, human and nonhuman safety considerations, and personnel required. The well-being of captive nonhuman primates will be most improved if well-informed decisions are made in developing and managing environmental enrichment programs.
Bloomsmith
M A
MA
University of Texas M.D. Anderson Cancer Center, Department of Veterinary Resources, Bastrop 78602.
Brent
L Y
LY
Schapiro
S J
SJ
D000822:Animal Husbandry; D000818:Animals; D004777:Environment; D011323:Primates / Q000502:physiology*; D016730:Program Development; D015397:Program Evaluation