Buff-vented Bulbul

Iole crypta

Dull brown bulbul with a long slender bill and pale gray eyes. Gray-eyed Bulbul is very similar but has darker, buffier underparts and is more warmly-colored overall; ironically, Gray-eyed Bulbul’s buffy rump is brighter. Olive Bulbuls are dark-eyed and darker overall, with little to no contrast between upper- and underparts. Inhabits forest and forest edge from lowlands up into the foothills. Gives sharp, high “whit” and “cher-wit” calls.

Taxonomy

The former scientific name, Iole olivacea Blyth, 1844, has now been ruled as permanently invalid by the IOC. Some authorities have classified the buff-vented bulbul in the genera Hypsipetes and Microscelis. Formerly, Charlotte's bulbul was considered as conspecific with the buff-vented bulbul until split by the IOC in 2017. Alternate names for the buff-vented bulbul include the crested olive bulbul, dull-brown bulbul and Finsch's olive bulbul.

Scientific name
Iole crypta
Authority
Oberholser, 1918
Order
Passeriformes
Family
Pycnonotidae
Genus
Iole

Photos

Bird Calls

Other Birds

Gorgeted Woodstar

Gorgeted Woodstar

Chaetocercus heliodor

Woodstars are tiny hummingbirds that fly like bumblebees. Gorgeted Woodstar is found in the subtropical and temperate zone of the Andes from Venezuela to Ecuador, where it inhabits cloud forest, edges, and second growth. Males are deep emerald-green (more of a bluish tone than other woodstars) with a glittering wine-colored throat and white patches on the sides of the rump. Females are trickier; note the rufous rump and tail with a black band at the base, extremely small size, short tail, and buffy infusion on the throat. On both sexes, bill often appears slightly decurved, more than other woodstars. Sometimes seen singly feeding in the canopy or at lower patches of flowers. Visits feeders.

Sri Lanka Woodshrike

Sri Lanka Woodshrike

Tephrodornis affinis

Small gray songbird with heavy bill, dark mask, and white eyebrow. Underparts pale whitish; in flight note white rump. Inhabits wooded areas and scrub in lowland and lower hills, mostly in the Dry Zone of Sri Lanka; avoids dense, wet forests. Arboreal species usually encountered in pairs or small groups. Pale eyebrow and plain underparts aid identification from similarly heavy-billed (but larger) Large Woodshrike. Vocalizations include soft “chup” notes; song a resonant series, “wee-wee-weet-weet”, accelerating then decelerating. Varies in rapidity of notes and number of notes in series.

Western Bearded-Greenbul

Western Bearded-Greenbul

Criniger barbatus

A big, chunky, relatively colorful rainforest greenbul. Mostly olive-green, with a reddish tail and a mostly gray head. The throat feathers are long and often puffed out; they are rich yellow in most of the range, but pale yellow in Nigeria. Found in the understory and at middle levels of rainforest and gallery forest. Usually in small, noisy groups that often join mixed flocks. Similar to Yellow-bearded Greenbul, but larger, with a puffier throat and some gray in the plumage. Similar to Red-tailed Greenbul, but larger, and never shows a pure white throat. Somewhat similar to Icterine Greenbul, but larger, and much darker on the breast and belly. The loud and distinctive call is a rising, two-part “truwa-treeeaa.”

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