Laughing Gull vs African Skimmer
Larus atricilla 比較対象 Rynchops flavirostris
Side-by-Side Comparison
| 属性 | Laughing Gull | African Skimmer |
|---|---|---|
| 学名 | Larus atricilla | Rynchops flavirostris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 59.7 cm (23.5 in) | 66.4 cm (26.1 in) |
| 体重 | 307.3333333333333 g (10.84 oz) | 165.66666666666666 g (5.84 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-3 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Laughing Gull
Least Concern
African Skimmer
About These Birds
Laughing Gull
ラフィングガルは北アメリカと中央アメリカの沿岸に繁殖し、笑い声のような鳴き声が特徴的なカモメである。
African Skimmer
African Skimmer: 36–42 cm, black-and-white skimmer with a long bright orange-yellow bill where the lower mandible is longer than the upper. Flies low over large rivers and lakes, cutting the water surface with the lower bill to catch fish. Resident and partial migrant along large rivers and lakes of sub-Saharan Africa. NT.