Double-striped Thick-knee vs Great Thick-knee
Burhinus bistriatus 对比 Esacus recurvirostris
Side-by-Side Comparison
| 属性 | Double-striped Thick-knee | Great Thick-knee |
|---|---|---|
| 学名 | Burhinus bistriatus | Esacus recurvirostris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Burhinidae | Burhinidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 48.4 cm (19.1 in) | 51.3 cm (20.2 in) |
| 体重 | 730.6666666666666 g (25.77 oz) | 790.0 g (27.87 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Double-striped Thick-knee
Near Threatened
Great Thick-knee
About These Birds
Double-striped Thick-knee
Double-striped Thick-knee (Burhinus bistriatus) is a large 43–50 cm stone-curlew of Central America and northern South America. Pale grey-brown above; two bold white supercilia; yellow eye; cryptic streaked pattern. Inhabits open dry grasslands, savanna, and agricultural land from Mexico to Brazil and the Caribbean. Largely nocturnal.
Great Thick-knee
大厚膝鸟,体长49-54厘米。嘴巨大且向上翘。栖息于南亚和东南亚的河流湖泊。