Recognising when cattle are experiencing negative emotional states is fundamental to welfare assessment, with behavioural and physiological indicators providing practical tools for stockpersons.
Recognising negative affective states in cattle requires understanding the species natural behavioural vocabulary and the deviations from normal that indicate fear, pain, frustration, or chronic stress. Ear posture is a particularly sensitive indicator — ears pulled back and lowered indicate negative states, while forward-facing ears characterise positive engagement. Flight distance from humans (the distance at which cattle move away from an approaching person) is a validated measure of fear of humans that reflects handling quality. Training farm staff to observe and respond to affective state indicators is among the most cost-effective welfare investments available to livestock enterprises.