Townsend's Shearwater
Puffinus auricularis
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<birdfyi-bird slug="puffinus-auricularis"></birdfyi-bird>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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について
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 |
|---|---|---|
| 翼開長 | 44.0 cm | 17.3 in |
| 体重 | 324.0 g | 11.43 oz |
保全状況
行動と繁殖
営巣
Nest type: BU.
一腹卵数
1
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Procellariiformes (Albatrosses & Petrels) |
| 科 | Procellariidae (Petrels & Shearwaters) |
| Genus | Puffinus |
| 種 | Puffinus auricularis |
Distribution
Townsend's Shearwater has been recorded in 1 countries.
countries highlighted
External Databases
よくある質問
Is the Townsend's Shearwater endangered?
How does the Townsend's Shearwater nest?
How big is the Townsend's Shearwater?
What order and family does the Townsend's Shearwater belong to?
Similar Birds
Other species in the Procellariidae family