Ashy-tailed Swift

Ashy-tailed Swift

Chaetura andrei

Vulnerable
Chiều Dài Sải Cánh
22,3 cm
Khối Lượng
17,1 g
Họ
Apodidae
Bộ
Caprimulgiformes

Giới Thiệu

A small swift (11-12 cm) of lowland forests in Venezuela, the Guianas, and Trinidad, with a separate population in southeastern Brazil. Dark plumage with an ashy-grey rump and undertail. Spine-tipped tail. Aerial insectivore. Nests in hollow palms and chimneys.

Physical Description

Measurement Value Imperial
Chiều Dài Sải Cánh 22,3 cm 8.8 in
Khối Lượng 17,1 g 0.60 oz

Nhận Dạng

Bộ Lông

Small; dark sooty-brown overall; distinctly pale ashy-grey rump and tail contrasting with dark body; underparts dark grey-brown; ashy rump and tail the defining feature separating it from other South American Chaetura swifts.

Habitat & Range

Phạm Vi Địa Lý

Found in eastern Brazil, Bolivia, Paraguay, and northern Argentina. Partially migratory; moves north in austral winter. Lowland forest.

Diet & Feeding

Aerial insectivore foraging continuously in flight, taking tiny flies, beetles, and ballooning spiders.

Tình Trạng Bảo Tồn

Vulnerable
IUCN Red List

Âm Thanh

Tiếng Hót

Dry rattling chatter with sharp staccato onset; brief bursts of clicking notes followed by descending hissing sound.

Phân Loại Học

Kingdom Animalia
Phylum Chordata
Class Aves
Bộ Caprimulgiformes (Nightjars & Swifts)
Họ Apodidae (Swifts)
Genus Chaetura
Loài Chaetura andrei

External Databases

Câu Hỏi Thường Gặp

What does the Ashy-tailed Swift eat?
Aerial insectivore foraging continuously in flight, taking tiny flies, beetles, and ballooning spiders.
Where does the Ashy-tailed Swift live?
Found in eastern Brazil, Bolivia, Paraguay, and northern Argentina. Partially migratory; moves north in austral winter. Lowland forest.
Is the Ashy-tailed Swift endangered?
The Ashy-tailed Swift has a conservation status of Vulnerable.
What does the Ashy-tailed Swift sound like?
Dry rattling chatter with sharp staccato onset; brief bursts of clicking notes followed by descending hissing sound.
How big is the Ashy-tailed Swift?
The Ashy-tailed Swift has a wingspan of 22.3 cm, weight of 17.1 g.
What order and family does the Ashy-tailed Swift belong to?
The Ashy-tailed Swift (Chaetura andrei) belongs to the order Caprimulgiformes and the family Apodidae.

Similar Birds

Other species in the Apodidae family

So Sánh

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