Emperor Penguin vs Yellow-eyed Penguin
Aptenodytes forsteri 对比 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 |
| 保护状况 | Near Threatened | Endangered |
| 体长 | 115.0 cm (45.3 in) | — |
| 翼展 | 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 … | -- |
| 产卵数 | 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
保护状况
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
体型最大、最重的企鹅。在南极冬季零下60摄氏度的环境中繁殖。雄鸟孵卵约65天，期间完全禁食。
Yellow-eyed Penguin
Yellow-eyed Penguin, 56–78 cm, is one of the world's rarest penguins, endemic to southeastern New Zealand and sub-Antarctic islands. Distinctive yellow iris and yellow band behind the eye. Piscivore; dives to 120 m for blue cod and opalfish. Endangered; threatened by habitat loss, introduced predators, and fisheries bycatch.