Manus Brush Cuckoo

Cacomantis blandus

The Manus Brush Cuckoo (*Cacomantis blandus*) is a distinct yet often elusive member of the cuckoo family (Cuculidae), endemic to the remote Manus Island in Papua New Guinea. Measuring approximately 20 cm in length, adults are characterized by their sleek grey upperparts, a paler grey head and chest, and a contrasting rufous belly extending to the undertail. A key field mark is the dark eye often framed by a subtle yellowish eye-ring, complemented by a dark bill and bright yellow legs. Juveni...

Habitat

Found primarily in lowland and hill forests, including primary and secondary growth, and sometimes at forest edges or in disturbed areas adjacent to forests. Typically inhabits elevations from sea level up to approximately 800 meters.

Diet

The Manus Brush Cuckoo is primarily insectivorous, with a particular preference for hairy caterpillars, which many other birds avoid. Its diet also includes beetles, grasshoppers, and cicadas, which it gleans from foliage and branches.

Behavior

The Manus Brush Cuckoo is typically a solitary and secretive bird, spending its days inconspicuously moving through the canopy and sub-canopy of its forest habitat. It is diurnal, primarily active during daylight hours, though its exact roosting habits are not well documented. Foraging involves m...

Range

The Manus Brush Cuckoo (*Cacomantis blandus*) is an avian endemic, restricted entirely to Manus Island, the largest of the Admiralty Islands archipelago in Papua New Guinea. Its distribution encompasses both the lowland and hill forests across the island, typically occurring from sea level up to ...

Conservation Status

Least Concern

Fun Facts

- The Manus Brush Cuckoo is an obligate brood parasite, meaning it lays its eggs in the nests of other bird species, never raising its own young. - Despite being an island endemic, its population is currently considered stable, contributing to its 'Least Concern' conservation status. - It is ofte...

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