Wild Maned Wolf Habitat and Welfare

Maned wolves are solitary, long-legged canids of South American cerrado grasslands. Habitat conversion and road mortality are their primary threats.

Key Facts

Maned wolves (Chrysocyon brachyurus) are not closely related to wolves or foxes — they are the sole species in their genus
They are classified as Near Threatened with an estimated 23,000 individuals remaining
Their distinctive long legs are an adaptation for seeing above tall cerrado grass
They are omnivores — over 50% of their diet is fruit, particularly the wolf apple (lobeira)
Road mortality is the leading cause of death in southeastern Brazil populations
Home ranges of 25-30 km2 make them vulnerable to habitat fragmentation

Welfare Considerations

Wild maned wolf welfare is primarily threatened by vehicle collisions on roads fragmenting cerrado habitat, and by retaliatory killing by farmers who blame them for poultry losses (mostly unfounded). Road injuries cause a significant number of animals to suffer and die annually. Captive maned wolves are susceptible to cystinuria (bladder stones) linked to excessive wolf apple in their diet — a welfare concern requiring dietary monitoring. Cerrado conservation and road safety infrastructure in wolf territories are the highest-impact interventions.

What You Can Do

Support cerrado conservation organizations in Brazil protecting maned wolf habitat
Advocate for wildlife crossing infrastructure on highways through maned wolf range
Donate to wildlife rehabilitation centers treating road-injured maned wolves
Support sustainable agriculture in the cerrado that preserves native vegetation