Emperor Penguin vs Macaroni Penguin
Aptenodytes forsteri 比較対象 Eudyptes chrysolophus
Side-by-Side Comparison
| 属性 | Emperor Penguin | Macaroni Penguin |
|---|---|---|
| 学名 | Aptenodytes forsteri | Eudyptes chrysolophus |
| 目 | Sphenisciformes | Sphenisciformes |
| 科 | Spheniscidae | Spheniscidae |
| 保全状況 | Near Threatened | Vulnerable |
| 体長 | 115.0 cm (45.3 in) | — |
| 翼開長 | 76.0 cm (29.9 in) | 23.3 cm (9.2 in) |
| 体重 | 30000.0 g (1058.22 oz) | 4650.0 g (164.02 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
Body Length
Emperor Penguin
115.0 cm
Macaroni Penguin
—
翼開長
Emperor Penguin
76.0 cm
Macaroni Penguin
23.3 cm
体重
Emperor Penguin
30000.0 g
Macaroni Penguin
4650.0 g
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
さえずり
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.
Macaroni Penguin
Geographic Range & Migration
Emperor Penguin
Antarctic continent and surrounding sea ice. Breeding colonies are found along the entire Antarctic coastline.
Macaroni Penguin
保全状況
Near Threatened
Emperor Penguin
Vulnerable
Macaroni Penguin
How to Tell Them Apart
Emperor Penguin
羽毛
Black head, chin, and dorsal side with white belly. Bright yellow-orange ear patches fade to pale yellow on the upper breast.
くちばし
Long, slightly decurved bill — black with orange or pink mandible stripe
Macaroni 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。
Macaroni Penguin
個体数1800万羽と最も多いペンギンの一種で、危急種に指定されている。