African River Martin vs Congo Sand Martin
Pseudochelidon eurystomina 比較対象 Riparia congica
Side-by-Side Comparison
| 属性 | African River Martin | Congo Sand Martin |
|---|---|---|
| 学名 | Pseudochelidon eurystomina | Riparia congica |
| 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) | 18.5 cm (7.3 in) |
| 体重 | 26.0 g (0.92 oz) | 16.5 g (0.58 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3 | -- |
| Population Trend | — | — |
Habitat Comparison
共通生息地
None
African River Martin only
Congo Sand Martin only
保全状況
Data Deficient
African River Martin
Least Concern
Congo Sand 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.