Black Stilt vs Red-necked Avocet
Himantopus novaezelandiae 对比 Recurvirostra novaehollandiae
Side-by-Side Comparison
| 属性 | Black Stilt | Red-necked Avocet |
|---|---|---|
| 学名 | Himantopus novaezelandiae | Recurvirostra novaehollandiae |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Recurvirostridae | Recurvirostridae |
| 保护状况 | Critically Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 48.4 cm (19.1 in) | 45.0 cm (17.7 in) |
| 体重 | 207.5 g (7.32 oz) | 322.3333333333333 g (11.37 oz) |
| 食性 | -- | -- |
| 产卵数 | 3-6 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Critically Endangered
Black Stilt
Least Concern
Red-necked Avocet
About These Birds
Black Stilt
黑高跷鸻是新西兰特有的高跷鸻，全身以黑色为主，腿粉红色。种群数量极为稀少，曾一度极度濒危。栖息于新西兰南岛的砾石河床和沼泽。通过积极的保护管理，种群有所恢复，但仍属于濒危物种。
Red-necked Avocet
Red-necked Avocet (Recurvirostra novaehollandiae) is a large 40–46 cm avocet endemic to Australia. White and black body; distinctive chestnut-red head and neck; long upturned bill; blue-grey legs. Inhabits shallow saline lakes, salt pans, and coastal lagoons across inland and coastal Australia.