Great Crested Grebe vs Australasian Grebe
Podiceps cristatus 비교 대상 Tachybaptus novaehollandiae
Side-by-Side Comparison
| 속성 | Great Crested Grebe | Australasian Grebe |
|---|---|---|
| 학명 | Podiceps cristatus | Tachybaptus novaehollandiae |
| 목 | Podicipediformes | Podicipediformes |
| 과 | Podicipedidae | Podicipedidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 36.7 cm (14.4 in) | 20.4 cm (8.0 in) |
| 체중 | 843.8333333333334 g (29.77 oz) | 190.5 g (6.72 oz) |
| 식성 | -- | -- |
| 산란 수 | 3-5 | 1-9 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Least Concern
Great Crested Grebe
Least Concern
Australasian Grebe
About These Birds
Great Crested Grebe
Great Crested Grebe (Podiceps cristatus) is a large 46–51 cm, elegant grebe of Eurasia, Africa, and Australasia. Breeding plumage: elaborate chestnut and black head crest and ruff; white face; reddish-pink bill. Inhabits large freshwater lakes and reservoirs; winters on coastal seas. Wingspan to 90 cm. Famous for mirror-display courtship dance.
Australasian Grebe
Australasian Grebe (Tachybaptus novaehollandiae) is a small 23–25 cm grebe of Australia, New Guinea, and many Pacific islands. Dark brown in breeding plumage with rich chestnut face sides and pale spot at base of bill. Inhabits freshwater lakes, ponds, reservoirs, and slow rivers. Very common across Australia.