Australasian Darter vs African Darter
Anhinga novaehollandiae 比較対象 Anhinga rufa
Side-by-Side Comparison
| 属性 | Australasian Darter | African Darter |
|---|---|---|
| 学名 | Anhinga novaehollandiae | Anhinga rufa |
| 目 | Suliformes | Suliformes |
| 科 | Anhingidae | Anhingidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 70.6 cm (27.8 in) | 68.9 cm (27.1 in) |
| 体重 | 1612.1666666666667 g (56.87 oz) | 1417.5 g (50.00 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-6 | 2-6 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Australasian Darter
Least Concern
African Darter
About These Birds
Australasian Darter
86–94 cm. Black and dark brown with white wing spots; long snake-like neck; dagger bill. Ranges across Australia, New Guinea, and nearby islands in freshwater lakes, rivers, and coastal wetlands. Dives to spear fish; must dry wings after diving. Partially migratory.
African Darter
80–97 cm. Glossy black; chestnut neck with white lower neck stripe; white wing spots. Widespread across sub-Saharan Africa and Iraq in freshwater lakes, rivers, and swamps. Spears fish by ambush; holds wings open to dry. Breeds in mixed heronries near water.