Horned Puffin vs Ancient Murrelet
Fratercula corniculata 比較対象 Synthliboramphus antiquus
Side-by-Side Comparison
| 属性 | Horned Puffin | Ancient Murrelet |
|---|---|---|
| 学名 | Fratercula corniculata | Synthliboramphus antiquus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Alcidae | Alcidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 37.1 cm (14.6 in) | 27.1 cm (10.7 in) |
| 体重 | 559.8333333333334 g (19.75 oz) | 208.16666666666666 g (7.34 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Horned Puffin
Least Concern
Ancient Murrelet
About These Birds
Horned Puffin
アラスカとロシア極東に生息するパフィンで、目の上に肉質の暗い「角」がある。
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.