Wild macaque populations across Asia face mounting welfare challenges as forest habitats shrink, human-wildlife conflict increases and food provisioning creates behavioral dependency.
Forest macaque welfare is fundamentally threatened by habitat loss that compresses wild populations into smaller areas, increasing competition, stress and conflict. Urban-adapted and provisioned macaque populations face chronic welfare challenges from nutritional imbalance, disease transmission from humans, and high-stress encounters with people and vehicles. Welfare science applied to free-ranging macaque groups shows that dominance hierarchies, group size and habitat quality strongly influence individual welfare outcomes. Conservation approaches that protect forest habitat while managing human-macaque interfaces offer the best prospects for improving wild macaque welfare.