Spotted Thick-knee vs Water Thick-knee
Burhinus capensis 对比 Burhinus vermiculatus
Side-by-Side Comparison
| 属性 | Spotted Thick-knee | Water Thick-knee |
|---|---|---|
| 学名 | Burhinus capensis | Burhinus vermiculatus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Burhinidae | Burhinidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 45.0 cm (17.7 in) | 39.2 cm (15.4 in) |
| 体重 | 461.3333333333333 g (16.27 oz) | 315.0 g (11.11 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Spotted Thick-knee
Least Concern
Water Thick-knee
About These Birds
Spotted Thick-knee
Spotted Thick-knee (Burhinus capensis) is a medium 40–46 cm, heavily spotted stone-curlew of sub-Saharan Africa. Pale brown with bold dark spotting above; large yellow eye; long pale legs. Inhabits open dry woodland, savanna, and rocky hillsides away from water. Strictly nocturnal; rests camouflaged by day. Common across Africa south of the Sahara.
Water Thick-knee
水厚膝鸻，体长38–41厘米，分布于撒哈拉以南非洲水域沿岸，偏好沙质河岸，以水生无脊椎动物为食。