Andean Gull vs Antarctic Tern
Larus serranus 比較対象 Sterna vittata
Side-by-Side Comparison
| 属性 | Andean Gull | Antarctic Tern |
|---|---|---|
| 学名 | Larus serranus | Sterna vittata |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 70.6 cm (27.8 in) | 52.0 cm (20.5 in) |
| 体重 | 478.0 g (16.86 oz) | 151.0 g (5.33 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1-4 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Andean Gull
Least Concern
Antarctic Tern
About These Birds
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。
Antarctic Tern
Antarctic Tern, 31–38 cm, breeds on sub-Antarctic islands and Antarctic Peninsula, dispersing across the Southern Ocean in austral winter. Grey above, white below, with red bill and feet. Unlike Arctic Tern, does not undertake pole-to-pole migration; remains in high southern latitudes year-round.