Lesser Noddy vs Black-tailed Gull
Anous tenuirostris 对比 Larus crassirostris
Side-by-Side Comparison
| 属性 | Lesser Noddy | Black-tailed Gull |
|---|---|---|
| 学名 | Anous tenuirostris | Larus crassirostris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.4 cm (16.7 in) | 72.8 cm (28.7 in) |
| 体重 | 106.35 g (3.75 oz) | 675.0 g (23.81 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Lesser Noddy
Least Concern
Black-tailed Gull
About These Birds
Lesser Noddy
Lesser Noddy: 30–34 cm, smaller and darker than Brown Noddy with a whiter cap sharply demarcated from the dark body and a slender bill. Breeds colonially in mangroves and low bushes on islands of the tropical Indian Ocean and western Pacific. Feeds on small fish and invertebrates by dipping to sea surface. Wingspan 58–63 cm. Partly migratory.
Black-tailed Gull
黑尾鸥以日本为中心分布于东亚沿岸，以猫叫声为特征的大型鸥类。