Japanese macaques, famous for bathing in hot springs, face welfare challenges from habitat fragmentation, agricultural conflict, and poorly managed wildlife tourism that disrupts natural behavior.
Japanese macaque welfare is shaped by their increasing proximity to human activity. Agricultural conflict-driven culling removes individuals from complex social groups, disrupting family relationships and dominance structures. Tourism-driven habituation reduces natural wariness that provides safety from human harm. Provisioning creates unnatural food dependency and population sizes that stress social structures. The hot spring bathing behavior itself is a welfare adaptation - macaques without thermal refuge experience greater cold stress in harsh winters. Managing the human interface while protecting the behaviors and social complexity that define macaque welfare is the conservation challenge.