Andean Gull vs Chinese Crested Tern
Larus serranus 对比 Thalasseus bernsteini
Side-by-Side Comparison
| 属性 | Andean Gull | Chinese Crested Tern |
|---|---|---|
| 学名 | Larus serranus | Thalasseus bernsteini |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Critically Endangered |
| 体长 | — | — |
| 翼展 | 70.6 cm (27.8 in) | 63.8 cm (25.1 in) |
| 体重 | 478.0 g (16.86 oz) | 280.0 g (9.88 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-4 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Andean Gull
Critically Endangered
Chinese Crested Tern
About These Birds
Andean Gull
安第斯鸥栖息于安第斯山脉的高山湖泊，是适应高地湖泊繁殖的南美固有鸥类。
Chinese Crested Tern
Chinese Crested Tern is Critically Endangered, fewer than 50 individuals known. Breeding sites on small rocky islands off eastern China; winters in Southeast Asia. Orange bill with yellow tip, black crest. Extremely similar to Greater Crested Tern; often overlooked in mixed colonies. Piscivore; plunge-dives.