New Zealand Grebe vs Australasian Grebe
Poliocephalus rufopectus से तुलना Tachybaptus novaehollandiae
Side-by-Side Comparison
| विशेषता | New Zealand Grebe | Australasian Grebe |
|---|---|---|
| वैज्ञानिक नाम | Poliocephalus rufopectus | Tachybaptus novaehollandiae |
| गण | Podicipediformes | Podicipediformes |
| कुल | Podicipedidae | Podicipedidae |
| संरक्षण स्थिति | Least Concern | Least Concern |
| लंबाई | — | — |
| पंखों का फैलाव | 22.2 cm (8.7 in) | 20.4 cm (8.0 in) |
| वजन | 230.5 g (8.13 oz) | 190.5 g (6.72 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 2-3 | 1-9 |
| Population Trend | — | — |
Habitat Comparison
संरक्षण स्थिति
Least Concern
New Zealand Grebe
Least Concern
Australasian Grebe
About These Birds
New Zealand Grebe
New Zealand Grebe (Poliocephalus rufopectus) is a small 27–29 cm grebe endemic to New Zealand's North Island. Dark cap; chestnut neck; whitish cheeks. Inhabits shallow, vegetated freshwater lakes and ponds. Endangered; population only ~1,900 birds and declining.
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.