Publication Date:
2011-06-15
Description:
Environmental enrichment for primates in laboratories Advances in Science and Research, 5, 41-56, 2010 Author(s): H. M. Buchanan-Smith Environmental enrichment is a critical component of Refinement, one of the 3Rs underlying humane experimentation on animals. In this paper I discuss why primates housed in laboratories, which often have constraints of space and study protocols, are a special case for enrichment. I outline a framework for categorising the different types of enrichment, using the marmoset as a case study, and summarise the methods used to determine what animals want/prefer. I briefly review the arguments that enrichment does not negatively affect experimental outcomes. Finally I focus on complexity and novelty, choice and control, the underlying features of enrichment that makes it successful, and how combined with a thorough understanding of natural history we can put effective enrichment into practice in laboratories. Throughout the paper I emphasise the need to evaluate enrichment to ensure it is having the desired effect.
Print ISSN:
1992-0628
Electronic ISSN:
1992-0636
Topics:
Natural Sciences in General
