Tufted Puffin vs Japanese Murrelet
Fratercula cirrhata 比較対象 Synthliboramphus wumizusume
Side-by-Side Comparison
| 属性 | Tufted Puffin | Japanese Murrelet |
|---|---|---|
| 学名 | Fratercula cirrhata | Synthliboramphus wumizusume |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Alcidae | Alcidae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | — | — |
| 翼開長 | 38.8 cm (15.3 in) | 24.0 cm (9.4 in) |
| 体重 | 767.3 g (27.07 oz) | 171.6 g (6.05 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Tufted Puffin
Vulnerable
Japanese Murrelet
About These Birds
Tufted Puffin
北太平洋に生息するパフィンで、体長36〜41cm。漆黒の体と黄金色の頭飾りが特徴。
Japanese Murrelet
Japanese Murrelet, 26–28 cm, is a Vulnerable alcid endemic to Japan, breeding on rocky islets in the Pacific. Black head with a small white supercilium stripe; grey back. Nests in rock crevices; chicks led to sea while still tiny. Piscivore; threatened by gill-net bycatch and feral predators on islands.