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Townsend's Shearwater

Puffinus auricularis

Critically Endangered
Chiều Dài Sải Cánh
44,0 cm
Khối Lượng
324,0 g
Họ
Procellariidae
Bộ
Procellariiformes

The Townsend's Shearwater (Puffinus auricularis) is a bird species in the family Procellariidae (petrels & shearwaters), within the order Procellariiformes (albatrosses & petrels). Recorded measurements include a wingspan of 44 cm and a weight of 324 g. The IUCN Red List classifies it as Critically Endangered.

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Giới Thiệu

33–35 cm. Dark above; white below with dark vent and undertail. Breeds Revillagigedo Islands (Mexico); Critically Endangered with fewer than 1,000 pairs. Threatened by introduced cats and rats; strictly nocturnal at colonies. Ranges in eastern Pacific.

Physical Description

Measurement Value Imperial
Chiều Dài Sải Cánh 44,0 cm 17.3 in
Khối Lượng 324,0 g 11.43 oz

Tình Trạng Bảo Tồn

Critically Endangered
IUCN Red List

Hành Vi & Sinh Sản

Làm Tổ

Nest type: BU.

Số Trứng

1

Phân Loại Học

Kingdom Animalia
Phylum Chordata
Class Aves
Bộ Procellariiformes (Albatrosses & Petrels)
Họ Procellariidae (Petrels & Shearwaters)
Genus Puffinus
Loài Puffinus auricularis

Distribution

Townsend's Shearwater has been recorded in 1 countries.

Hiện Diện Not recorded

countries highlighted

External Databases

Câu Hỏi Thường Gặp

Is the Townsend's Shearwater endangered?
The Townsend's Shearwater has a conservation status of Critically Endangered.
How does the Townsend's Shearwater nest?
Nest type: BU.
How big is the Townsend's Shearwater?
The Townsend's Shearwater has a wingspan of 44.0 cm, weight of 324.0 g.
What order and family does the Townsend's Shearwater belong to?
The Townsend's Shearwater (Puffinus auricularis) belongs to the order Procellariiformes and the family Procellariidae.

Similar Birds

Other species in the Procellariidae family

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