Emperor Penguin vs Yellow-eyed Penguin
Aptenodytes forsteri 比較対象 Megadyptes antipodes
Side-by-Side Comparison
| 属性 | Emperor Penguin | Yellow-eyed Penguin |
|---|---|---|
| 学名 | Aptenodytes forsteri | Megadyptes antipodes |
| 目 | Sphenisciformes | Sphenisciformes |
| 科 | Spheniscidae | Spheniscidae |
| 保全状況 | Near Threatened | Endangered |
| 体長 | 115.0 cm (45.3 in) | — |
| 翼開長 | 76.0 cm (29.9 in) | 25.6 cm (10.1 in) |
| 体重 | 30000.0 g (1058.22 oz) | 5636.666666666667 g (198.83 oz) |
| 食性 | Primarily Antarctic silverfish, krill, and squid. The deepest-diving bird, reaching depths over 500 meters and … | -- |
| 一腹卵数 | 1 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Emperor Penguin
Antarctic pack ice and surrounding Southern Ocean. The only penguin species that breeds during the Antarctic winter.
Song & Call Comparison
Emperor Penguin
Loud, resonant trumpeting calls used for individual recognition in dense colonies. Each bird's call is unique in frequency. Also gives softer contact 'braying' notes.
Yellow-eyed Penguin
Geographic Range & Migration
Emperor Penguin
Antarctic continent and surrounding sea ice. Breeding colonies are found along the entire Antarctic coastline.
Yellow-eyed Penguin
保全状況
Emperor Penguin
Yellow-eyed Penguin
How to Tell Them Apart
Emperor Penguin
Black head, chin, and dorsal side with white belly. Bright yellow-orange ear patches fade to pale yellow on the upper breast.
Long, slightly decurved bill — black with orange or pink mandible stripe
Yellow-eyed Penguin
About These Birds
Emperor Penguin
最大・最重量のペンギンで、南極の-60℃の厳しい環境下で繁殖する。オスが卵を抱いて越冬する。
Yellow-eyed Penguin
ニュージーランド固有のキガシラペンギン。体長70〜79cm、体重5〜6kg。黄色い眼と黄色い帯状の頭部模様が特徴的。ニュージーランド南島や周辺諸島の海岸林に生息。魚やイカを食べる。絶滅危惧種。