White-backed Stilt vs Red-necked Avocet
Himantopus melanurus 对比 Recurvirostra novaehollandiae
Side-by-Side Comparison
| 属性 | White-backed Stilt | Red-necked Avocet |
|---|---|---|
| 学名 | Himantopus melanurus | Recurvirostra novaehollandiae |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Recurvirostridae | Recurvirostridae |
| 保护状况 | Not Evaluated | Least Concern |
| 体长 | — | — |
| 翼展 | — | 45.0 cm (17.7 in) |
| 体重 | 217.5 g (7.67 oz) | 322.3333333333333 g (11.37 oz) |
| 食性 | -- | -- |
| 产卵数 | 4 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Not Evaluated
White-backed Stilt
Least Concern
Red-necked Avocet
About These Birds
White-backed Stilt
南美高跷鸻分布于南美洲的浅水湿地，从秘鲁至阿根廷南部。腿极长呈粉红色，尾部黑色，体羽黑白。栖息于湖泊、河滩和沿海湿地，以水生昆虫和无脊椎动物为食。与旧世界高跷鸻相似但分布于南美。
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.