Eastern Bearded-Greenbul

Criniger chloronotus

A large greenbul often found in family groups or flocks in forest and forest edge with other bearded-greenbuls. Like all bearded-greenbuls, will sometimes puff out throat feathers. The gray head and chest contrast with the white throat and yellow-green belly. The back is olive-green and the tail is reddish; overall the bird appears to be big-headed and big-billed. Similar to other bearded-greenbuls, but note Eastern Bearded-Greenbul’s distinctive vocalizations, larger size, and contrasting gray chest. Often found by call, which is a haunting, quavering, multi-parted whistle, “huuuur-heeeee.” Other similar variations are sometimes accompanied by chatter. 

Identification

The eastern bearded greenbul (Criniger chloronotus) is a species of songbird in the bulbul family, Pycnonotidae. It is found from south-eastern Nigeria to Central African Republic, north-eastern Democratic Republic of the Congo, Congo and extreme north-western Angola. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests.

Taxonomy

The eastern bearded greenbul was originally described in the genus Hypsipetes. Formerly, some authorities considered the eastern bearded greenbul as conspecific with the western bearded greenbul. Alternate names for the eastern bearded greenbul include the bearded bulbul, Congo bulbul, eastern bearded bulbul, green-backed bulbul, oriental bearded bulbul, white-throated bearded-bulbul, white-throated bearded-greenbul and white-throated bulbul. The latter two alternate names should not be confused with the species of the same name, Alophoixus flaveolus. Both the alternate name 'green-backed bulbul' and the synonym Hypsipetes malaccensis are also shared with the streaked bulbul.

Scientific name
Criniger chloronotus
Authority
(Cassin, 1859)
Order
Passeriformes
Family
Pycnonotidae
Genus
Criniger

Range and habitat

Migration
Resident species

Behavior

Migration pattern: Resident species.

Conservation

Population trend: stable.

Population trend
stable

Photos

Distribution

Bird Calls

Other Birds

Makira Cicadabird

Makira Cicadabird

Edolisoma salomonis

Male is light powder-gray with darker wing feathers and tail and a dark patch in front of the eye. Female is powder-gray above and vivid reddish below. Prefers primary forest, and appears to avoid secondary growth and scrub. Common call is a loud “chi-beet” or “pity-you.”

Black-billed Cuckoo-Dove

Black-billed Cuckoo-Dove

Macropygia nigrirostris

A small-bodied, mostly brown dove with a long tail and a short stout black bill. Heavily barred tail and rump are diagnostic. Found from sea level to 2600 meters of elevation, usually singly or in pairs at forest edge, though groups of up to 20 can sometimes be found feeding on fruiting trees. Very similar to both Brown Cuckoo-Dove in New Guinea and MacKinlay’s Cuckoo-Dove in the Solomon Islands. Male Brown Cuckoo-Dove differs in being bigger with a grayish head and iridescent green neck patch, female has thick black under tail crescents. MacKinlay’s Cuckoo-Dove is a similar size but is a lighter tan color on the body showing contrast with the darker chestnut wings, whereas Black-billed Cuckoo-Dove is uniformly ruddy brown. It also differs from both species in its barred uppertail and rump. Commonly vocal and most often heard giving a rapid series of around twelve “woi” notes.

Maroon Oriole

Maroon Oriole

Oriolus traillii

Large, pale-eyed songbird of lower and middle elevations of montane forests. Male blood red with inky black head and wings and dark bill; female similar but less richly colored. Juvenile brown above, pale with dark stippling below, paler bill, and tawny undertail coverts. Birds in Taiwan and central Vietnam are much brighter red overall. Usually seen in pairs or small flocks, sometimes with mixed-species flocks. Pairs often engage in an ethereal duet: male gives a series of melodic notes, to which the female responds with a long, airy whistle. Also gives harsh, rasping calls.

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