Brown Noddy vs African Skimmer
Anous stolidus 比較対象 Rynchops flavirostris
Side-by-Side Comparison
| 属性 | Brown Noddy | African Skimmer |
|---|---|---|
| 学名 | Anous stolidus | Rynchops flavirostris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 53.1 cm (20.9 in) | 66.4 cm (26.1 in) |
| 体重 | 184.66666666666666 g (6.51 oz) | 165.66666666666666 g (5.84 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Brown Noddy
Least Concern
African Skimmer
About These Birds
Brown Noddy
Brown Noddy: 38–45 cm, wingspan 75–86 cm, chocolate-brown tropical tern with a white cap fading to grey on the forehead and a wedge-shaped tail. Highly abundant colonial seabird nesting on oceanic islands and coral atolls throughout tropical and subtropical oceans. Plunge-dives for small fish and invertebrates. Long-lived. Partly migratory.
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.