African River Martin vs Collared Sand Martin
Pseudochelidon eurystomina comparado com Riparia riparia
Side-by-Side Comparison
| Atributo | African River Martin | Collared Sand Martin |
|---|---|---|
| Nome científico | Pseudochelidon eurystomina | Riparia riparia |
| Ordem | Passeriformes | Passeriformes |
| Família | Hirundinidae | Hirundinidae |
| Estado de conservação | Data Deficient | Least Concern |
| Comprimento | — | — |
| Envergadura | 23,8 cm (9.4 in) | 20,4 cm (8.0 in) |
| Peso | 26,0 g (0.92 oz) | 13,700000000000001 g (0.48 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 3 | 2-7 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
African River Martin only
Nenhum
Collared Sand Martin only
Nenhum
Estado de conservação
Data Deficient
African River Martin
Least Concern
Collared 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.