African River Martin vs Bahama Swallow
Pseudochelidon eurystomina comparé à Tachycineta cyaneoviridis
Side-by-Side Comparison
| Attribut | African River Martin | Bahama Swallow |
|---|---|---|
| Nom scientifique | Pseudochelidon eurystomina | Tachycineta cyaneoviridis |
| Ordre | Passeriformes | Passeriformes |
| Famille | Hirundinidae | Hirundinidae |
| Statut de conservation | Data Deficient | Endangered |
| Longueur | — | — |
| Envergure | 23,8 cm (9.4 in) | 22,5 cm (8.9 in) |
| Poids | 26,0 g (0.92 oz) | 17,63333333333333 g (0.62 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | 3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
African River Martin only
Bahama Swallow only
Statut de conservation
Data Deficient
African River Martin
Endangered
Bahama Swallow
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.
Bahama Swallow
The Bahama Swallow is an Endangered swallow endemic to the Bahamas, weighing about 17.6g with a wingspan of 22.5cm. It has iridescent blue-green upperparts and white underparts, and breeds in pine woodlands. Habitat loss and introduced predators threaten its small and declining population.