Black-necked Stilt vs Red-necked Avocet
Himantopus mexicanus 对比 Recurvirostra novaehollandiae
Side-by-Side Comparison
| 属性 | Black-necked Stilt | Red-necked Avocet |
|---|---|---|
| 学名 | Himantopus mexicanus | 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 | 173.0 g (6.10 oz) | 322.3333333333333 g (11.37 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-7 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Not Evaluated
Black-necked Stilt
Least Concern
Red-necked Avocet
About These Birds
Black-necked Stilt
黑颈高跷鸻分布于北美洲和中美洲的湿地，冬季南移至南美洲。腿极长呈粉红色，颈部和背部黑色，腹部白色。栖息于各类浅水湿地，以水生无脊椎动物为食。具有嘈杂的叫声，对进入巢区的天敌具攻击性。
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.