Dustbathing is a highly motivated maintenance behavior in chickens that conventional production systems frequently fail to accommodate, causing chronic frustration.
Dustbathing frustration is a chronic welfare problem in cage systems and poorly managed cage-free environments where litter quality is inadequate. The strength of the behavioral motivation is demonstrated by vacuum dustbathing - birds going through the full behavioral sequence on wire floors without any substrate. Providing access to appropriate litter satisfies this need completely, reducing frustration and supporting the integumentary health that dustbathing maintains.