Pied Avocet vs Red-necked Avocet
Recurvirostra avosetta 对比 Recurvirostra novaehollandiae
Side-by-Side Comparison
| 属性 | Pied Avocet | Red-necked Avocet |
|---|---|---|
| 学名 | Recurvirostra avosetta | Recurvirostra novaehollandiae |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Recurvirostridae | Recurvirostridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 43.6 cm (17.2 in) | 45.0 cm (17.7 in) |
| 体重 | 315.0 g (11.11 oz) | 322.3333333333333 g (11.37 oz) |
| 食性 | -- | -- |
| 产卵数 | 3-4 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Pied Avocet
Least Concern
Red-necked Avocet
About These Birds
Pied Avocet
反嘴鹬(约300克)是一种优雅的黑白涉禽,具有独特的长向上弯曲的喙。栖息于盐沼、泻湖和浅水湖泊,以其左右扫动喙部的独特觅食方式取食水中无脊椎动物。无危;在保护措施的帮助下,欧洲种群数量大幅恢复,是英国皇家鸟类保护学会的标志鸟类。
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.