Primate Behavioral Issues Study Guide

Overview and Clinical Importance

Behavioral issues in captive primates represent a significant welfare concern and an important topic for the NAVLE examination. These behaviors range from stereotypic movements to self-injurious behavior (SIB) and can indicate suboptimal environmental conditions, social deprivation, or underlying medical conditions. Understanding the etiology, recognition, and management of primate behavioral disorders is essential for veterinarians working in zoological medicine, laboratory animal medicine, and exotic animal practice.

Captive primates commonly kept as pets or in research settings include New World monkeys (marmosets, tamarins, capuchins, squirrel monkeys) and Old World monkeys (macaques, baboons). Each species has unique social structures and behavioral needs that must be addressed in captivity. The 1985 Amendment to the Animal Welfare Act mandated that facilities housing nonhuman primates must develop environmental enhancement plans to promote psychological well-being, making behavioral assessment a regulatory requirement.

Classification of Abnormal Behaviors

Abnormal behaviors in primates can be classified into several categories based on their manifestation and potential for harm. Understanding these categories is essential for accurate assessment and targeted intervention.