Silver-backed Needletail
Hirundapus cochinchinensis
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关于
银背针尾雨燕分布于东南亚，从印度东北部至中国南部和大巽他群岛。背部具银白色鞍形斑，飞行极为迅速。以飞行昆虫为食，常在高空飞行，栖息于热带低地至山地森林。部分种群具迁徙习性。
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼展 | 36.6 cm | 14.4 in |
| 体重 | 85.97999999999999 g | 3.03 oz |
识别
羽毛
Large; blackish-brown body; distinctive large silvery-white back patch between wings; white throat and undertail coverts; short spiny tail; Southeast Asian species closely resembling White-throated Needletail but silvery-white saddle more extensive.
Habitat & Range
分布范围
Found from northeastern India and China through Southeast Asia to the Greater Sundas. Partially migratory; winters south in forest and open areas.
Diet & Feeding
Obligate aerial forager on small insects and airborne spiders; among the fastest-flying of all swift species.
保护状况
声音
鸣唱
Dry, rattling trill with softer ending; rapid series of clipped notes dropping slightly in pitch as the bird gains speed.
分类学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Caprimulgiformes (Nightjars & Swifts) |
| 科 | Apodidae (Swifts) |
| Genus | Hirundapus |
| 物种 | Hirundapus cochinchinensis |
Distribution
Silver-backed Needletail has been recorded in 1 countries.
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External Databases
常见问题
What does the Silver-backed Needletail eat?
Where does the Silver-backed Needletail live?
Is the Silver-backed Needletail endangered?
What does the Silver-backed Needletail sound like?
How big is the Silver-backed Needletail?
What order and family does the Silver-backed Needletail belong to?
Similar Birds
Other species in the Apodidae family