African River Martin vs African Plain Martin
Pseudochelidon eurystomina 比較対象 Riparia paludicola
Side-by-Side Comparison
| 属性 | African River Martin | African Plain Martin |
|---|---|---|
| 学名 | Pseudochelidon eurystomina | Riparia paludicola |
| 目 | Passeriformes | Passeriformes |
| 科 | Hirundinidae | Hirundinidae |
| 保全状況 | Data Deficient | Least Concern |
| 体長 | — | — |
| 翼開長 | 23.8 cm (9.4 in) | 20.2 cm (8.0 in) |
| 体重 | 26.0 g (0.92 oz) | 12.316666666666668 g (0.43 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
共通生息地
African River Martin only
None
African Plain Martin only
保全状況
Data Deficient
African River Martin
Least Concern
African Plain Martin
About These Birds
African River Martin
The African River Martin is a data-deficient swallow of the Hirundinidae family, with a wingspan of about 24 cm and a weight of 26 g. It is a poorly known species of the Congo River basin, roosting in vast numbers on sandy river islands during the dry season.
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.