Eastern House Martin vs African River Martin
Delichon lagopodum 比較対象 Pseudochelidon eurystomina
Side-by-Side Comparison
| 属性 | Eastern House Martin | African River Martin |
|---|---|---|
| 学名 | Delichon lagopodum | Pseudochelidon eurystomina |
| 目 | Passeriformes | Passeriformes |
| 科 | Hirundinidae | Hirundinidae |
| 保全状況 | Least Concern | Data Deficient |
| 体長 | — | — |
| 翼開長 | 21.6 cm (8.5 in) | 23.8 cm (9.4 in) |
| 体重 | 14.5 g (0.51 oz) | 26.0 g (0.92 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 4-5 | 3 |
| Population Trend | — | — |
Habitat Comparison
共通生息地
None
Eastern House Martin only
African River Martin only
保全状況
Least Concern
Eastern House Martin
Data Deficient
African River 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.