Black-and-rufous Swallow vs African Plain Martin
Hirundo nigrorufa 对比 Riparia paludicola
Side-by-Side Comparison
| 属性 | Black-and-rufous Swallow | African Plain Martin |
|---|---|---|
| 学名 | Hirundo nigrorufa | Riparia paludicola |
| 目 | Passeriformes | Passeriformes |
| 科 | Hirundinidae | Hirundinidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.4 cm (8.4 in) | 20.2 cm (8.0 in) |
| 体重 | 14.5 g (0.51 oz) | 12.316666666666668 g (0.43 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
共同栖息地
Black-and-rufous Swallow only
无
African Plain Martin only
保护状况
Least Concern
Black-and-rufous Swallow
Least Concern
African Plain Martin
About These Birds
Black-and-rufous Swallow
黑棕燕分布于非洲中部的安哥拉和赞比亚至坦桑尼亚一带的稀树草原。上体黑色，下体棕红色，飞行敏捷。栖息于开阔草地和林地，以飞行中的昆虫为食，常在开阔地带低空飞行捕食。
African Plain Martin
The African Plain Martin is a small, brown swallow of the Hirundinidae family, with a wingspan near 20 cm and a weight of just 12 g. It nests in burrows along river banks and lake shores across much of Africa, feeding on insects caught in low, gliding flight over water.