Otus beccarii
The Biak Scops Owl (Otus beccarii) is a captivating, diminutive owl endemic to the Biak and Supiori Islands off the coast of Papua, Indonesia. Measuring approximately 20-22 cm (8-9 inches) in length, this stocky scops owl is characterized by its rich, dark brown plumage, intricately mottled and streaked with lighter buff and blackish markings, providing superb camouflage against tree bark. Its most striking features include prominent, often erectile ear tufts and piercing yellow eyes set with...
Primarily inhabits tropical moist lowland primary and secondary forests, often near forest edges or clearings. Found from sea level up to around 600 meters elevation.
Feeds predominantly on insects and other invertebrates, including moths, beetles, grasshoppers, and spiders. Forages by sallying from perches or gleaning prey from foliage.
As a strictly nocturnal predator, the Biak Scops Owl becomes active shortly after dusk, perching silently on branches to scan its surroundings before embarking on foraging flights. Roosting occurs during daylight hours, typically concealed within dense foliage or tree cavities, where its cryptic ...
The Biak Scops Owl is strictly endemic to the Biak and Supiori Islands, which are part of the Schouten Islands group, located north of Papua, Indonesia. Its entire known distribution is confined to these two relatively small islands, which are often connected during periods of lower sea levels. T...
Vulnerable
- The Biak Scops Owl is an 'island endemic', meaning it's found naturally nowhere else on Earth except for Biak and Supiori Islands. - Despite its small size, it's a formidable nocturnal hunter, relying on acute hearing and vision to pinpoint prey in the dark. - Its intricate plumage provides suc...