African River Martin vs Large Rock Martin
Pseudochelidon eurystomina ile kıyaslandığında Ptyonoprogne fuligula
Side-by-Side Comparison
| Özellik | African River Martin | Large Rock Martin |
|---|---|---|
| Bilimsel Ad | Pseudochelidon eurystomina | Ptyonoprogne fuligula |
| Takım | Passeriformes | Passeriformes |
| Familya | Hirundinidae | Hirundinidae |
| Koruma Durumu | Data Deficient | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 23,8 cm (9.4 in) | 26,1 cm (10.3 in) |
| Ağırlık | 26,0 g (0.92 oz) | 23,150000000000002 g (0.82 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 3 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
African River Martin only
Large Rock Martin only
Koruma Durumu
Data Deficient
African River Martin
Least Concern
Large 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.