Haliaeetus pelagicus
The Steller's Sea Eagle (Haliaeetus pelagicus) is an awe-inspiring avian behemoth, recognized as the heaviest eagle in the world, though some other species may exceed it in length or wingspan. Adult birds display a striking dark brown to black plumage, dramatically contrasted by brilliant white shoulders, rump, and a wedge-shaped tail. Its massive, deep yellow bill is perhaps its most distinctive field mark, alongside its similarly colored legs and feet. With an impressive body length ranging...
Primarily inhabiting coastal areas, large rivers, and freshwater lakes bordered by extensive old-growth forests, especially those with tall trees suitable for nesting. It favors low-lying areas and coastal plains, rarely found at high elevations.
Their diet consists predominantly of fish, particularly salmon and trout species, supplemented by waterfowl, small mammals like seals, foxes, and carrion. They primarily forage by snatching prey from the water's surface or just below it, as well as scavenging.
Steller's Sea Eagles are diurnal raptors, spending their days actively foraging and patrolling their territories, often perching high on trees or cliffs overlooking water bodies. Their primary foraging strategy involves patiently scanning for fish from a high perch or while soaring, followed by a...
The Steller's Sea Eagle has a restricted and disjunct distribution across coastal northeastern Asia. Its primary breeding range extends along the coasts of the Russian Far East, encompassing the Kamchatka Peninsula, Sakhalin Island, the Kuril Islands, and coastal areas of Siberia, particularly ar...
Vulnerable
- The Steller's Sea Eagle boasts the largest bill of any eagle species, a powerful tool for tearing apart prey. - It is considered the heaviest eagle in the world, often outweighing the more famous Harpy and Philippine Eagles. - Despite its massive size, it's known for its patience, sometimes wai...