African wild dogs are among the world's most social and cooperative carnivores, whose pack cohesion is central to survival and welfare. Habitat fragmentation and disease threaten pack integrity and individual wellbeing.
Wild dog welfare is inseparable from pack welfare: as obligate cooperative hunters and carers, individual wild dogs that lose pack members experience functional impairment and increased vulnerability to starvation, predation, and disease. Packs reduced below viable size by disease, road mortality, or persecution may be unable to successfully hunt large prey, forcing individuals into smaller, nutritionally inferior prey or conflict with humans over livestock. The grief responses observed in pack animals — lethargy, reduced feeding, and persistent searching after pack member loss — suggest emotional experiences that constitute welfare concerns in their own right. Vaccination of domestic dogs in wild dog range areas reduces rabies and distemper transmission; wildlife corridors that connect fragmented populations reduce isolation; and livestock compensation schemes reduce persecution. Each of these interventions protects both individual and pack welfare.