Improving Welfare Through Enrichment: A Case Study in Aged Ex-Laboratory Rhesus Macaques
Fabrizio Dell’Anna, Valeria Albanese, Roberta Berardi, Michela Kuan, Pier Attilio Accorsi, Giovanna Marliani, Maria Padrell, Miquel Llorente
This study monitors the behavior and stress levels of aged rhesus macaques after relocation to a rescue center, finding that enrichment programs improve welfare by increasing activity and reducing stress behaviors.
Animal Behaviour and Welfare Cases · Oct 8, 2026Peer-reviewedAnimal Behavior & Cognition