Pale Blue Flycatcher

Cyornis unicolor

A rather large flycatcher, usually found sitting still on a branch in the middle levels of dense forests. Male is pale blue overall with a pale gray belly. Immature Verditer Flycatcher can be similar, but is a greener shade of blue, has a pale eyering, and shows pale barring on the vent. Female Pale Blue Flycatcher is gray-brown with a white throat and belly and a slight ruddy tint to the tail; her general lack of warm coloration and size help distinguish her from other female flycatchers.

识别特征

The pale blue flycatcher (Cyornis unicolor) is a bird in the family Muscicapidae. The species was first described by Edward Blyth in 1843. It is found in Bangladesh, Bhutan, Brunei, Cambodia, China, Hong Kong, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Thailand, and Vietnam. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. It is superficially similar in appearance to the verditer flycatcher, but is paler blue, with greyish underparts from throat to vent, and a discontinuous black eye-patch. Both birds can often be found in the same locale.

分类信息

Genus: Cyornis; Family: Muscicapidae; Order: Passeriformes.

学名
Cyornis unicolor
命名信息
Blyth, 1843
Passeriformes
Muscicapidae
Cyornis

分布与栖息地

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: declining.

种群趋势
declining

照片

分布

鸟叫声

其他鸟类

American Avocet

American Avocet

Recurvirostra americana

Distinctive large shorebird with a long, thin, upturned bill. Look for bold black-and-white wings and long blue-gray legs. Breeding adults have buffy-orange wash on head and neck; grayish in winter. Females have more sharply upturned bills than males. Widespread and fairly common in North America, although rare or absent from much of the eastern U.S. Usually seen in flocks, sometimes numbering into the hundreds, foraging in shallow wetlands or estuaries. Feeds by swinging its head back-and-forth through the water to catch small invertebrates.

Garganey

Garganey

Spatula querquedula

Small and often rather unobtrusive duck of wetlands with reedy and other fringing vegetation. Handsome male distinctive, with big white eyebrow on dark brown head, pale gray flanks; pale gray forewing striking in flight. Female very similar to female Green-winged Teal but head pattern more contrasting, with paler eyebrow, darker eyestripe, and unstreaked whitish throat. Breeds widely across Eurasia; winters in Africa and southern Asia. Migrants can be on more open water, even tidal mudflats. Associates readily with other ducks; feeds mainly by dabbling.

Lineated Woodpecker

Lineated Woodpecker

Dryocopus lineatus

Large ‘woody woodpecker’ of tropical forest in lowlands and foothills. Also ranges into semi-open areas with tall trees, mangroves, and other lightly wooded habitats. The tufted red crest and black face distinguish it from adult Pale-billed Woodpecker, which often occurs in the same areas. Also note that the white ‘braces’ on the back of Lineated are widely spaced, unlike Pale-billed. Laughing call suggests a flicker, and very unlike calls of Pale-billed.

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