Chinchillas are highly active, social rodents with specialized care needs that make welfare failures common in captive populations.
Chinchillas in warm homes without cooling face life-threatening heat stroke above 25 degrees. Their nocturnal-crepuscular activity patterns mean they are most active when owners are sleeping, leading to inadequate interaction and enrichment during active periods. Dental malocclusion in chinchillas causes progressive tooth misalignment that requires regular veterinary management and may ultimately be untreatable, causing chronic pain and eventual starvation. The long lifespan of chinchillas combined with inadequate veterinary attention creates long-term welfare problems that develop gradually.