| Abstract: | Behavioral analyses constitute a logical starting point for discerning the causes of reproductive failure in captive mammals and should be completed before moving on to more invasive diagnostic procedures. Behavioral inadequacies affecting reproductive performance may be attributable to deficient early rearing environments, to the social milieux in which breeding-age animals are held on a long-term basis, or in the way pairings for mating are staged. Diagnoses may be focused on uncovering motivational, motoric, social, or communicative deficiencies. A biologically based approach which integrates species-typical behavior with concerns for genetics, physiology, and health in designing breeding programs will improve prospects for success. © 1994 Wiley-Liss, Inc. |
