
Image via Macaulay Library
Wallace's Hawk-Eagle
- Scientific name
- Nisaetus nanus
- Family
- Accipitridae
- Conservation status
- Near threatened
- Habitat
- Forest mixed
- Wing shape
- Broad
- Tail shape
- Pointed
Where it came from
Wallace’s Hawk-Eagle, identified as Nisaetus nanus, was first described by Alfred Russel Wallace during his pioneering mid-19th-century explorations of the Malay Archipelago. As one of the smallest members of the hawk-eagle genus, it evolved within the dense lowland rainforests of the Sundaic region, adapted for stealth and agility rather than the soaring habits of larger raptors.
The bird is characterized by its broad wings and a distinctively pointed, barred tail, features that allow it to maneuver effectively through closed canopy environments. Its classification and study have been historically tied to the rigorous ornithological surveys of Southeast Asia, where it remains a significant, though elusive, subject of conservation interest due to the ongoing fragmentation of its natural forest habitat.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real birds collectors on collecto.rs who have this in their public collection.
About Wallace's Hawk-Eagle
Wallace's Hawk-Eagle is a bird in the Birdwatching catalog on collecto.rs. Catalog data is sourced from eBird. No public birds collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Wallace's Hawk-Eagle on collecto.rs?
Wallace's Hawk-Eagle doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Wallace's Hawk-Eagle?
Yes. collecto.rs is free — sign up to log your bird, upload photos, record condition, edition, and acquisition cost, and connect with other birdwatching collectors. Your collection stays private by default.
Where does the Wallace's Hawk-Eagle catalog entry come from?
The catalog entry for Wallace's Hawk-Eagle is sourced from eBird. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs birds tracking free?
Yes. Tracking your birds is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every bird you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free




