Mountain Swiftlet

Aerodramus hirundinaceus

A common, mid-sized swiftlet found over forests and open areas, mainly in the mountains. Slender shape and a notched tail that it sometimes fans. Gray-brown with a contrasting darker tail and forewing. Often seen in flocks and can fly at all levels. Does long glides with tips of the wings held down slightly, and sometimes tipping from side to side. Not safely distinguished from the lowland Uniform Swiftlet. Call, a high-pitch, up-and-down chatter including some grating notes.

分类信息

学名
Aerodramus hirundinaceus
命名信息
(Stresemann, 1914)
Apodiformes
Apodidae
Aerodramus

分布与栖息地

迁徙
Resident species

保护状况

种群趋势
stable

照片

分布

其他鸟类

Jambu Fruit-Dove

Jambu Fruit-Dove

Ptilinopus jambu

The plum-red face and pink “blush” on the white chest of the cartoonish-looking male are unique. Plainer female and juvenile can be difficult to separate from female Black-naped Fruit Dove; look out for Jambu’s bright white eye-ring and orange bill. Generally uncommon and nomadic; roams widely across lowland and foothill forests, where it seeks out fruiting trees. Forages quietly in the canopy, typically singly or in pairs.

White-cheeked Bullfinch

White-cheeked Bullfinch

Pyrrhula leucogenis

A medium-sized bird of low- to mid-elevation montane forest and edge on Mindanao. Overall pale brown with a slightly paler belly, a black face, crown, tail, bottom half of the wing, and shoulder patch, a white rump, and a prominent white cheek. Note the thick black bill. Feeds on berries and flowers and joins mixed-species flocks in the non-breeding season. No similar birds occur in its range. Voice includes medium-pitched clear, downslurred piping calls, “piuu! piuu,” sometimes with a flat first note: “piii! piuu!”

White-tipped Swift

White-tipped Swift

Aeronautes montivagus

Fairly distinctive swift found in northwestern South America. Medium-sized with slightly notched tail. Blackish overall with a white throat and white band across the lower belly. Namesake white tips on tail can be difficult to see. Compare with Andean Swift, which has longer, more sickle-shaped wings, a deeper forked tail, and more extensive white on the breast. White-tipped is typically found in small flocks at fairly high elevations, from around 1,300 to 2,700 m (higher than Lesser Swallow-tailed Swift), and often does not associate with other swift species. Occurs over a variety of habitats including forest and drier, more open areas.

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