mountain hawk-eagle Nisaetus nipalensis

A large, bulky eagle of forested hills. The small head, immensely broad wings, and large, often fanned-out tail give this bird the silhouette of a hawk on steroids when in flight. When perched, the thin upright crest separates this species from any hawk. Adults are dark brown above with thick brown bars on the belly and vertical black streaks on the throat. Juveniles are paler below, with brown upperparts showing neat pale-edge feathers and mostly pale head, lightly stippled or streaked with brown.