Naked-faced Barbet
Gymnobucco calvus
A dark, chunky barbet with a bald face and crown and a pale yellow bill. Overall uniform gray-brown in color with blue-gray or dark gray facial skin. Central Angolan birds have pale throats. Often encountered singly or in small groups, though large congregations can be found, especially around colonial nesting trees. Can be found nesting with other related species, from which Naked-faced Barbet differs in having no feather tufts above the bill. Voice is a sharp “tew” call, sometimes accompanied by a rattle and other harsh notes.
分类信息
- 学名
- Gymnobucco calvus
- 命名信息
- (Lafresnaye, 1841)
- 目
- Piciformes
- 科
- Lybiidae
- 属
- Gymnobucco
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
鸟叫声
其他鸟类
Pinto's Spinetail
Synallaxis infuscata
Spinetail with a largely dark body contrasting with a rich rusty crown, wings, and tail. Note the streaked whitish throat. In its tiny range, found in the understory at the edge of remnant humid forest fragments and in adjacent second-growth vegetation. The call is a repetition of “teh-teh-teh” notes.
Chestnut-banded Plover
Anarhynchus pallidus
Small, beautiful, pale-gray plover. Adults show a diagnostic chestnut band across the chest. Immatures are very plain but show a gray chest band. Found mainly on manmade saltpans and natural alkaline lakes, both along the coast and inland. Sometimes occurs in other coastal wetlands but virtually never on fresh water. Call is a quiet “peep”. Immatures can be confused with immature White-fronted Plover but normally show a blurry gray chest band and are colder gray on the back.
Okinawa Woodpecker
Dendrocopos noguchii
Dark, reddish-brown woodpecker with a long pale bill. Occurs in mature broadleaf evergreen forests of Yanbaru Forest, northern Okinawa Island, where it is endemic and critically endangered. Calls similar to other woodpeckers, with various combinations of sharp sounds. Drumming gradually accelerates toward the end.
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