Juan Fernandez Petrel
Pterodroma externa
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<birdfyi-bird slug="pterodroma-externa"></birdfyi-bird>The Juan Fernandez Petrel (Pterodroma externa) is a bird species in the family Procellariidae (petrels & shearwaters), within the order Procellariiformes (albatrosses & petrels). Recorded measurements include a wingspan of 58.3 cm and a weight of 432.5 g. The IUCN Red List classifies it as Vulnerable.
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について
43 cm, wingspan 97 cm. Large; dark grey-brown above with white nape and underparts; dark carpal bar and partial collar. Breeds Juan Fernandez Islands (Chile); ranges across subtropical Pacific. Vulnerable due to small breeding range; feeds on fish and squid.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 58.3 cm | 23.0 in |
| 体重 | 432.5 g | 15.26 oz |
Habitat & Range
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 | Pterodroma |
| 種 | Pterodroma externa |
Distribution
Juan Fernandez Petrel has been recorded in 2 countries.
countries highlighted
External Databases
よくある質問
Is the Juan Fernandez Petrel endangered?
How does the Juan Fernandez Petrel nest?
How big is the Juan Fernandez Petrel?
What order and family does the Juan Fernandez Petrel belong to?
Similar Birds
Other species in the Procellariidae family