Nisaetus alboniger
The Blyth's Hawk-Eagle (Nisaetus alboniger) is a strikingly handsome raptor, instantly recognizable by its bold black-and-white plumage and prominent black crest tipped with white. Measuring 50-60 cm (20-24 inches) in length with a wingspan of 100-120 cm (39-47 inches), it is a medium-sized, powerful hawk-eagle of Southeast Asian forests. Adults exhibit a dark head, throat, and upper breast, contrasting sharply with a white belly and undertail coverts, extensively barred black on the flanks a...
Primarily inhabits tropical and subtropical evergreen rainforests, often frequenting forest edges, clearings, and riverine areas, from lowlands up to approximately 1,500 meters (occasionally higher).
Feeds predominantly on small to medium-sized birds (such as pigeons, hornbills, and pheasants), small mammals (including squirrels and bats), and various reptiles (like snakes and lizards), primarily hunting from a perch.
Blyth's Hawk-Eagles are diurnal predators, typically perching high in the forest canopy or on emergent trees, employing a 'sit-and-wait' strategy to scan for prey. They exhibit remarkable agility, capable of weaving through dense foliage during active pursuit. These raptors are highly territorial...
The Blyth's Hawk-Eagle is a resident species distributed across the Malay Peninsula, encompassing southern Thailand, Malaysia, and Singapore, extending southwards. Its range also includes the large islands of Sumatra and Borneo, covering parts of Indonesia, Malaysia, and Brunei. This raptor is no...
Least Concern
- Blyth's Hawk-Eagle's scientific name, *alboniger*, literally translates to 'white-black' in Latin, a direct reference to its striking plumage. - Its prominent black crest can be raised or lowered at will, acting as a clear indicator of the bird's mood or alertness. - Despite its robust size, th...