Nyctibius leucopterus
The White-winged Potoo (Nyctibius leucopterus) is a captivating master of camouflage, a medium-sized nocturnal bird belonging to the unique Nyctibiidae family. Measuring approximately 25-30 cm in length with an estimated wingspan around 50 cm, its intricately mottled plumage of greys, browns, and blacks allows it to seamlessly blend with tree bark, rendering it virtually invisible during its diurnal roosts. The most definitive field mark, from which it derives its name, is the prominent white...
Primarily found in humid evergreen lowland forests, including terra firme and várzea types, as well as forest edges and clearings. It can also occur in montane forest fringes, typically from sea level up to 1100 meters.
Exclusively insectivorous, its diet consists of large flying insects such as moths, beetles, grasshoppers, and crickets, which it captures during nocturnal aerial sallies from a fixed perch.
Strictly nocturnal and crepuscular, the White-winged Potoo spends its daylight hours perched motionless and bolt-upright on a broken branch stub, relying entirely on its perfect camouflage. Its foraging strategy involves short, agile sallies from a chosen perch to snatch large flying insects dire...
The White-winged Potoo exhibits a disjunct distribution across northern South America, primarily inhabiting the Amazon Basin and the Guiana Shield. Its core breeding range encompasses the humid lowland forests of eastern Ecuador, eastern Peru, northern Bolivia, and extensive areas of Amazonian Br...
Least Concern
- The White-winged Potoo is a master of disguise, virtually indistinguishable from a broken tree branch when roosting during the day. - It builds no nest, instead laying its single egg directly into a shallow depression on a tree stump or horizontal branch. - Its enormous, luminous yellow eyes ar...