Cacomantis virescens
The Sulawesi Brush Cuckoo (Cacomantis virescens) is a rather elusive and distinct member of the cuckoo family, Cuculidae, endemic to the Indonesian islands of Sulawesi and its immediate satellite archipelagos. This medium-sized cuckoo typically measures around 20-23 cm (8-9 inches) in length, featuring a striking dark grey plumage on its upperparts, often adorned with a subtle greenish sheen, and a paler grey throat and chest that transitions to whitish on the belly. A key field mark for iden...
This cuckoo primarily inhabits primary and secondary lowland rainforests, frequently found within the dense foliage of the understory and mid-story. It occurs from sea level up to elevations of approximately 1400-1500 meters, occasionally venturing into disturbed forest edges or plantations.
The diet consists predominantly of insects, with a particular fondness for caterpillars and other insect larvae, which it gleans from foliage and branches. Occasionally, small fruits may also be consumed.
The Sulawesi Brush Cuckoo is a highly secretive bird, more often detected by its distinctive vocalizations than by sight, preferring to remain hidden within dense vegetation. Its daily activity centers around foraging for insects and monitoring potential host nests for its brood parasitic lifesty...
The Sulawesi Brush Cuckoo is strictly endemic to the Wallacean region of Indonesia, primarily found throughout the main island of Sulawesi. Its distribution extends to the satellite islands of Buton and Muna, as well as the Banggai and Sula Islands situated to the east of Sulawesi. This species i...
Least Concern
- The Sulawesi Brush Cuckoo is an endemic species, found nowhere else in the world outside of Sulawesi and a few surrounding islands. - Like many cuckoos, it is a brood parasite, cleverly laying its eggs in the nests of other bird species, which then unknowingly raise the cuckoo chick. - Its scie...