Grey-faced Petrel vs Antarctic Petrel
Pterodroma gouldi 比較対象 Thalassoica antarctica
Side-by-Side Comparison
| 属性 | Grey-faced Petrel | Antarctic Petrel |
|---|---|---|
| 学名 | Pterodroma gouldi | Thalassoica antarctica |
| 目 | Procellariiformes | Procellariiformes |
| 科 | Procellariidae | Procellariidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 62.6 cm (24.6 in) | 59.2 cm (23.3 in) |
| 体重 | 632.0 g (22.29 oz) | 658.3333333333334 g (23.22 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1 |
| Population Trend | — | — |
保全状況
Least Concern
Grey-faced Petrel
Least Concern
Antarctic Petrel
About These Birds
Grey-faced Petrel
43 cm, wingspan 100–105 cm. Dark brown above with grey-brown face; paler underbody. Closely related to Kerguelen and Great-winged petrels. Breeds on rocky islands off northern New Zealand. Ranges in southwestern Pacific; feeds on squid and fish; visits colonies only at night.
Antarctic Petrel
アンタークティックフルマカモメは南大洋に生息するフルマカモメの一種です。純白の体と灰色の翼が特徴的な美しい海鳥です。