Chinstrap Penguin vs Galapagos Penguin
Pygoscelis antarcticus so với Spheniscus mendiculus
Side-by-Side Comparison
| Thuộc Tính | Chinstrap Penguin | Galapagos Penguin |
|---|---|---|
| Tên Khoa Học | Pygoscelis antarcticus | Spheniscus mendiculus |
| Bộ | Sphenisciformes | Sphenisciformes |
| Họ | Spheniscidae | Spheniscidae |
| Tình Trạng Bảo Tồn | Least Concern | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 20,1 cm (7.9 in) | 16,6 cm (6.5 in) |
| Khối Lượng | 4105,833333333333 g (144.83 oz) | 2040,0 g (71.96 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Least Concern
Chinstrap Penguin
Endangered
Galapagos Penguin
About These Birds
Chinstrap Penguin
Chinstrap Penguin, 68–76 cm, is named for the thin black line under the chin resembling a helmet strap. Breeds on Antarctic Peninsula and sub-Antarctic islands; among the most abundant penguins. Krill specialist; dives to 70 m. Highly vocal and aggressive at colonies. Partially migratory.
Galapagos Penguin
Galápagos Penguin, 49–53 cm, is the only penguin that breeds north of the equator. Restricted to the Galápagos Islands and dependent on Humboldt Current upwelling. Banded black-and-white with a horseshoe breast band. Piscivore; dives for sardines and mullet. Endangered; highly vulnerable to El Niño events.