Nisaetus nipalensis
The Mountain Hawk-Eagle, Nisaetus nipalensis, is a formidable raptor inhabiting dense montane forests across Asia. This robust eagle, measuring 66-82 cm in length with a wingspan of 130-165 cm, sports dark brown upperparts, a creamy white belly heavily streaked with dark brown, and a distinctive dark crest often held erect. Its broad, rounded wings and long, prominently barred tail are key identification features, especially when soaring. Taxonomically, it belongs to the Accipitridae family, ...
Primarily inhabits dense broadleaf and coniferous montane forests, often preferring undisturbed areas with mature trees for nesting. It is found across a wide elevational range, from foothills to altitudes of over 4,000 meters.
Primarily carnivorous, preying on a diverse range of medium-sized mammals such as pikas, civets, and rodents, as well as various birds including pheasants, junglefowl, and even smaller raptors. Their main foraging method involves perch-hunting from a concealed position, followed by a swift, power...
Mountain Hawk-Eagles are diurnal predators, typically active from early morning until dusk, often seen soaring high on thermals or perch-hunting from concealed vantage points within the forest canopy. Their hunting strategy involves a combination of stealthy perching and sudden, powerful dives, o...
The Mountain Hawk-Eagle has a broad distribution across the Himalayan range and Southeast Asia, extending eastward into China, Korea, and Japan. Its primary breeding range encompasses the foothills and montane regions of Nepal, Bhutan, India, Myanmar, Thailand, Laos, Vietnam, Peninsular Malaysia,...
Least Concern
- Despite its large size, the Mountain Hawk-Eagle is an incredibly agile hunter, capable of navigating dense forest canopies with surprising dexterity. - Its prominent crest, often visible even at a distance, is a key field mark and can be erected when the bird is alarmed or excited. - Unlike man...