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Mystery 'Ghost Dog' More Common Than Feared
14 Jun
Summary
- Short-eared dogs are more abundant than previously thought.
- They inhabit upland forests away from rivers in Bolivia and Peru.
- Protected areas show higher populations of the elusive canid.

Deep within the forests of Bolivia and Peru, a creature known as the 'ghost dog' is beginning to reveal its secrets. For over 25 years, researchers employed intensive camera-trapping to study the short-eared dog (Atelocynus microtis), one of the region's least-known carnivores. Astonishingly, the data suggests this elusive species is more abundant than previously feared, though still not common.
These dogs, characterized by their dark coats, large heads, and partially webbed paws, are true forest specialists. They show a strong preference for upland forests, avoiding rivers, and are most active between 6 a.m. and noon. Their secretive nature and keen senses contribute to their rare sightings by humans.
Crucially, the study found that short-eared dog populations are significantly higher in national protected areas and Indigenous territories compared to unprotected zones. This finding underscores the vital role of conservation initiatives and managed protected areas in safeguarding the future of this mysterious Amazonian canid.