Parakeet Auklet vs Ancient Murrelet
Aethia psittacula 对比 Synthliboramphus antiquus
Side-by-Side Comparison
| 属性 | Parakeet Auklet | Ancient Murrelet |
|---|---|---|
| 学名 | Aethia psittacula | Synthliboramphus antiquus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Alcidae | Alcidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 29.2 cm (11.5 in) | 27.1 cm (10.7 in) |
| 体重 | 271.0 g (9.56 oz) | 208.16666666666666 g (7.34 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Parakeet Auklet
Least Concern
Ancient Murrelet
About These Birds
Parakeet Auklet
鹦嘴海雀(体长23-25厘米),在白令海和北太平洋的岩石岛屿和悬崖上繁殖。属海雀科(Alcidae),喙形似鹦鹉,体羽黑白相间,具白色眼后羽饰。
Ancient Murrelet
Ancient Murrelet, 24–27 cm, breeds in burrows on North Pacific islands from British Columbia to Japan. Black hood, grey back, white underparts with yellow bill. Nocturnal at colonies to avoid predators. Chicks lead-march to sea within days of hatching — abandoning the nest very early. Planktivore and piscivore.