Spectacled bears - South America's only native bear species - face escalating welfare threats from habitat loss and fragmentation across the Andes mountain chain.
Habitat fragmentation creates welfare consequences for individual spectacled bears beyond population-level extinction risk. Bears forced to cross agricultural land to reach habitat patches encounter dogs, snares, and humans, leading to injuries and conflict situations. Reduced home range quality means bears must work harder to find adequate food, particularly during seasons when preferred fruits are scarce. Isolation of habitat patches prevents access to mates, causing reproductive stress and inbreeding over generations. Cubs whose mothers are killed represent an acute welfare crisis - these animals face starvation, injury, and extreme stress without maternal care.