Northern Rockhopper Penguin vs King Penguin
Eudyptes moseleyi 对比 Aptenodytes patagonicus
Side-by-Side Comparison
| 属性 | Northern Rockhopper Penguin | King Penguin |
|---|---|---|
| 学名 | Eudyptes moseleyi | Aptenodytes patagonicus |
| 目 | Sphenisciformes | Sphenisciformes |
| 科 | Spheniscidae | Spheniscidae |
| 保护状况 | Endangered | Least Concern |
| 体长 | — | 95.0 cm (37.4 in) |
| 翼展 | 20.4 cm (8.0 in) | 64.0 cm (25.2 in) |
| 体重 | 2850.0 g (100.53 oz) | 14000.0 g (493.84 oz) |
| 食性 | -- | Primarily lanternfish and squid caught during deep dives. Routinely dives to 100-300 meters, sometimes exceeding … |
| 产卵数 | 2 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
King Penguin
Breeds on sub-Antarctic islands with flat or gently sloping beaches. Forages in the Southern Ocean.
Song & Call Comparison
Northern Rockhopper Penguin
King Penguin
Uses individually unique complex calls for mate and chick recognition in noisy colonies. Produces a loud, musical trumpeting. Chick whistles are distinctive per family unit.
Geographic Range & Migration
Northern Rockhopper Penguin
King Penguin
Sub-Antarctic islands including South Georgia, Crozet, Kerguelen, Macquarie, and Falkland Islands.
保护状况
Northern Rockhopper Penguin
King Penguin
How to Tell Them Apart
Northern Rockhopper Penguin
King Penguin
Dark blue-grey back with white belly. Vivid orange-gold auricular patches on the sides of the head and upper breast. Silvery-grey upperparts.
Long, slender, slightly decurved bill with orange mandible plates
About These Birds
Northern Rockhopper Penguin
北跳岩企鹅，体长45-58厘米。分布于特里斯坦-达库尼亚群岛和戈夫岛。濒危。
King Penguin
The king penguin is the second-largest penguin species, known for its striking orange-gold head markings. Unlike most penguins, king penguins do not build nests — they incubate their single egg on their feet. Their 14-16 month breeding cycle is the longest of any penguin species.