Zoo Spectacled Bear Welfare | Animal Welfare Hub

Spectacled bears are the only bear native to South America — their welfare in captivity and their conservation status in the wild.

Key Facts

Spectacled bears (Tremarctos ornatus) are the sole surviving short-faced bear species, native to Andean cloud forests
They are classified as vulnerable with population estimates of 18,000-25,000 individuals
Spectacled bears are largely solitary and territorial, requiring careful social management in captive settings
They are the most arboreal of all bears and require elevated climbing structures in captive exhibits
Spectacled bears are primarily herbivorous with a strong preference for bromeliad plants — unusual among bears
Common welfare issues in captivity include stereotypic pacing from insufficient environmental complexity
The captive population is managed through Species Survival Plans coordinating breeding across accredited institutions

Welfare Considerations

Spectacled bear welfare in captivity requires attention to their unusual ecological specializations. Unlike omnivorous bears who pursue a broad diet, spectacled bears have dietary preferences centered on bromeliads and other specific Andean plants — captive diet formulation must address this specialization while ensuring complete nutrition. Their arboreal tendencies require elevated structures at heights unusual for bear exhibits. Their solitary nature means social housing requires careful compatibility assessment. Facilities that understand and accommodate these specializations provide the welfare conditions in which spectacled bears thrive; those that house them as generic bears fall short of species-appropriate welfare provision.

What You Can Do

Support accredited zoos with spectacled bear programs featuring elevated climbing structures and appropriate dietary variety
Donate to Andean Bear Conservation Project and spectacled bear habitat protection programs
Learn about spectacled bears — their low profile relative to other bear species means their conservation needs receive less attention
Advocate for minimum exhibit complexity standards for all bear species in zoo accreditation criteria
Support Andean cloud forest conservation that protects the specialized habitat this unique bear requires