Bovine Aggression Study Guide

Overview and Clinical Importance

Aggression in cattle is a critical clinical sign that veterinarians encounter in bovine practice. It manifests as threatening, charging, kicking, bunting (pushing with horns), and other potentially dangerous behaviors directed at handlers, other animals, or the animal itself. Understanding the etiology, recognition, and management of bovine aggression is essential for the NAVLE, as it intersects animal welfare, handler safety, and herd management.

Aggression in cattle represents a significant veterinary concern because: (1) It poses serious risks to handlers, with bull attacks being the leading cause of livestock-related fatalities; (2) It may indicate underlying pathology including pain, neurological disease, or hormonal imbalances; (3) It impacts animal welfare and productivity in both dairy and beef operations; (4) Aggressive temperament has moderate heritability, making it an important selection criterion.

Types of Bovine Aggression

Bovine aggression can be categorized into several distinct types based on the underlying cause and context. Understanding these categories is essential for appropriate diagnosis and management.