Double-striped Thick-knee vs Peruvian Thick-knee
Burhinus bistriatus 对比 Burhinus superciliaris
Side-by-Side Comparison
| 属性 | Double-striped Thick-knee | Peruvian Thick-knee |
|---|---|---|
| 学名 | Burhinus bistriatus | Burhinus superciliaris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Burhinidae | Burhinidae |
| 保护状况 | Least Concern | Vulnerable |
| 体长 | — | — |
| 翼展 | 48.4 cm (19.1 in) | 44.2 cm (17.4 in) |
| 体重 | 730.6666666666666 g (25.77 oz) | 461.6666666666667 g (16.28 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Double-striped Thick-knee
Vulnerable
Peruvian 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.
Peruvian Thick-knee
秘鲁厚膝鸻,体长38–43厘米,分布于南美太平洋沿岸的秘鲁和智利,栖息于干旱海岸平原和沙漠环境,夜行性,以无脊椎动物为食。