African River Martin vs Pale Sand Martin
Pseudochelidon eurystomina مقارنةً بـ Riparia diluta
Side-by-Side Comparison
| السمة | African River Martin | Pale Sand Martin |
|---|---|---|
| الاسم العلمي | Pseudochelidon eurystomina | Riparia diluta |
| الرتبة | Passeriformes | Passeriformes |
| الفصيلة | Hirundinidae | Hirundinidae |
| حالة الحفاظ | Data Deficient | Least Concern |
| الطول | — | — |
| طول الجناح | 23,8 cm (9.4 in) | 19,8 cm (7.8 in) |
| الوزن | 26,0 g (0.92 oz) | 15,75 g (0.56 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 3 | 3-7 |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
بلا
African River Martin only
Pale Sand Martin only
بلا
حالة الحفاظ
Data Deficient
African River Martin
Least Concern
Pale 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.