Micrastur buckleyi
The Buckley's Forest Falcon (Micrastur buckleyi) is an enigmatic and highly specialized raptor of the neotropical understory, known for its secretive nature and striking appearance. This medium-sized falcon typically measures 31-38 cm (12-15 inches) in length, featuring a dark slate-gray to blackish back that contrasts sharply with its heavily white-barred underparts. A prominent white nuchal collar on the hindneck and a dark facial mask are key identification marks, along with its long, dark...
This species primarily inhabits dense, humid tropical and subtropical lowland and montane forests, favoring the understory and mid-story. It is typically found at elevations ranging from 300 to 1800 meters, though records exist outside this range.
Its diet primarily consists of birds, small mammals (such as rodents and bats), reptiles (lizards and snakes), and large insects. It employs an ambush hunting strategy, launching swift attacks from concealed perches.
Buckley's Forest Falcon is a predominantly diurnal hunter, though it exhibits crepuscular tendencies, often active at dawn and dusk when prey is most vulnerable. It is a classic ambush predator, perching motionless for extended periods on a concealed branch within the forest understory, patiently...
Buckley's Forest Falcon is a resident species distributed across the humid tropical and subtropical forests of northwestern South America. Its primary range extends through the Andean foothills and adjacent lowlands of southeastern Colombia, eastern Ecuador, eastern Peru, and extreme northwestern...
Vulnerable
- The specific epithet "buckleyi" honors Clarence Buckley, who collected the type specimen of this species in Ecuador in the late 19th century. - It is one of the most elusive and poorly known raptors in the Neotropics, often detected by its distinctive calls rather than by sight. - Unlike most f...