Eurasian Thick-knee vs Peruvian Thick-knee
Burhinus oedicnemus 对比 Burhinus superciliaris
Side-by-Side Comparison
| 属性 | Eurasian Thick-knee | Peruvian Thick-knee |
|---|---|---|
| 学名 | Burhinus oedicnemus | Burhinus superciliaris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Burhinidae | Burhinidae |
| 保护状况 | Least Concern | Vulnerable |
| 体长 | — | — |
| 翼展 | 46.7 cm (18.4 in) | 44.2 cm (17.4 in) |
| 体重 | 412.5 g (14.55 oz) | 461.6666666666667 g (16.28 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Eurasian Thick-knee
Vulnerable
Peruvian Thick-knee
About These Birds
Eurasian Thick-knee
Eurasian Thick-knee (Burhinus oedicnemus) is a medium 38–45 cm stone-curlew of Eurasia and North Africa. Sandy-brown above with dark streaking; bold supercilium; large yellow eye; white and dark wing panel in flight. Inhabits dry open habitat: chalk downs, steppe, heathland, and shingle beaches. Migratory; winters in Africa. Crepuscular.
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。