Mossy-nest Swiftlet
Aerodramus salangana
One of a number of essentially identical-looking small swifts. Best identified by its nest, made up of dried moss and other scraps of vegetation; compare with the dark nest of Black-nest Swiftlet and white nest of Edible-nest Swiftlet, with which it often shares its breeding caves. Often flies in large flocks over forests and waterways; mixes with other swiftlets.
分类信息
- 学名
- Aerodramus salangana
- 命名信息
- (Streubel, 1848)
- 目
- Apodiformes
- 科
- Apodidae
- 属
- Aerodramus
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
其他鸟类
Natewa Silktail
Lamprolia klinesmithi
Small and stub-tailed, appearing mostly dark. Shows vivid electric blue speckling on chest, back, and head, brilliant blue in direct light. Shocking pure white rump and upper tail are diagnostic and obvious. Reliant on primary forest. Voice mostly unknown, but quiet raspy short notes reported.
Greenish Schiffornis
Schiffornis virescens
Medium-sized olive green bird with a small head, massive eyes, and a short stocky bill. Olive-green apart from brownish wings and tail. Very secretive; found in the understory and middle levels of humid forests and second growth. The song is a loud double whistle.
Sharpe's Wren
Cinnycerthia olivascens
A medium-sized, uniformly-colored wren found in the subtropical zone of the Andes from Colombia to northern Peru. Plain brown overall with dark barring on wings and tail. Similar to Rufous Wren, but duller brown and typically found at lower elevations. Occurs from around 1,500-2,500m. Small parties forage in the understory of cloud forest, often around bamboo thickets. Can be skulky and difficult to see well. Sometimes follows mixed-species flocks. Listen for the harsh chattering calls.
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