African River Martin vs Pale Rock Martin
Pseudochelidon eurystomina comparado con Ptyonoprogne obsoleta
Side-by-Side Comparison
| Atributo | African River Martin | Pale Rock Martin |
|---|---|---|
| Nombre científico | Pseudochelidon eurystomina | Ptyonoprogne obsoleta |
| Orden | Passeriformes | Passeriformes |
| Familia | Hirundinidae | Hirundinidae |
| Estado de conservación | Data Deficient | Least Concern |
| Longitud | — | — |
| Envergadura | 23,8 cm (9.4 in) | 23,5 cm (9.3 in) |
| Peso | 26,0 g (0.92 oz) | 16,75 g (0.59 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 3 | 2-6 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
African River Martin only
Pale Rock Martin only
Estado de conservación
Data Deficient
African River Martin
Least Concern
Pale Rock 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.