Five-colored Barbet
Capito quinticolor
Colorful barbet of lowland rainforest west of the Andes; scarce and declining in northwestern Ecuador, but more common in parts of southwestern Colombia. Male is black and yellow with red crown, white throat, and streaked flanks. Female is heavily spotted with black below, and has black and yellow streaking on head. Usually stays high in trees and often joins mixed-species flocks. Male sings a series of ten or more soft “boo” notes; he hunches over and looks like he’s retching while singing.
识别特征
The five-colored barbet is 17 to 18 cm (6.7 to 7.1 in) long and weighs 54 to 69 g (1.9 to 2.4 oz). The male is mostly black above with a yellow "V" on the mantle. It has a red crown and nape and yellow wingbars. Its throat and breast are yellow brightening to gold or orange on the belly; the flanks have black spots. The female is also black above but heavily streaked with gold. Its throat, breast, and belly are colored like the male's but have black spots throughout.
分类信息
The five-colored barbet is monotypic. It and the white-mantled barbet (Capito hypoleucos) were briefly thought to be a single species. DNA data have shown it instead to be sister to black-girdled barbet (C. dayi).
- 学名
- Capito quinticolor
- 命名信息
- Elliot, DG, 1865
- 目
- Piciformes
- 科
- Capitonidae
- 属
- Capito
分布与栖息地
The five-colored barbet is found from central Chocó Department in western Colombia south into Ecuador's most northwesterly province, Esmeraldas. It inhabits wet primary and mature secondary forest and their edges and disturbed areas. In elevation it usually ranges from near sea level to 350 m (1,150 ft) but locally can be found up to approximately 600 m (2,000 ft).
- 迁徙
- Resident species
行为
The five-colored barbet's diet is primarily fruit but it also takes insects. It forages from mid-level to the canopy in the forest interior; in the forest edges it also feeds in the understory. It sometimes joins mixed-species foraging flocks.<p>The five-colored barbet's breeding phenology is practically unknown. Specimens in breeding condition suggest that its breeding season spans from April to July. A third adult has been observed accompanying apparently mated pairs.<p>The five-colored barbet's song is a "low-pitched, hollow, hoop trill" [1]; both sexes sing. It also has a "guttural 'churr' call" [2].
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Violet-eared Waxbill
Granatina granatina
A stunning long-tailed waxbill with a red bill, mauve cheeks, and a blue rump. The underparts are vibrant chestnut in the male and cream-buff in the female. Pairs are resident in arid thorn savanna and drier woodlands, where they forage on the ground and lower layers of scrub, often in the company of other finches. The species can be secretive, flying quite a distance when flushed. The Black-faced Waxbill is dark like Violet-eared Waxbill, but it has a red rump, a dark mask, and barred wings. The Purple Grenadier lacks mauve cheeks, and its range does not overlap.
Malagasy Kestrel
Falco newtoni
Typical kestrel with a rufous back, barred tail, and dark “moustache” mark on the face. Can be rufous or white on the underparts. Found throughout Madagascar in almost all habitats except thick forest. Conspicuous in towns and villages, where it often nests on buildings. Spends much of its time on the wing, often hovering. Call is a high, repeated “keek.” Smaller and slimmer than Banded Kestrel, rufous rather than gray, and without broad bars on the belly.
Persian Shearwater
Puffinus persicus
A relatively small shearwater with uniformly white underparts. The upperparts are pale brown throughout with some of the brown extending to the flanks. The wings are almost entirely brown except for a white shaft down the middle. Though small in size, it is heavily built with proportionally broad wings. Flies low over the water with a purposeful and fast flight and smooth gliding. Feeds off the water surface and occasionally makes shallow dives.
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