Grey Noddy vs Andean Gull
Anous albivittus 比較対象 Larus serranus
Side-by-Side Comparison
| 属性 | Grey Noddy | Andean Gull |
|---|---|---|
| 学名 | Anous albivittus | Larus serranus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 40.4 cm (15.9 in) | 70.6 cm (27.8 in) |
| 体重 | 67.0 g (2.36 oz) | 478.0 g (16.86 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Grey Noddy
Least Concern
Andean Gull
About These Birds
Grey Noddy
Grey Noddy is a small tern-like seabird, 28–32 cm, found across the central and western Pacific on tropical oceanic islands. Pale grey overall with a white crown; nests colonially on ledges. Piscivore, plunge-dives for small fish near reef flats. Pelagic when not breeding.
Andean Gull
アンデアンガルはアンデス山脈の高山湖に生息し、高地の湖での繁殖に適応した南アメリカ固有のカモメである。