Angola Swallow vs African River Martin
Hirundo angolensis से तुलना Pseudochelidon eurystomina
Side-by-Side Comparison
| विशेषता | Angola Swallow | African River Martin |
|---|---|---|
| वैज्ञानिक नाम | Hirundo angolensis | Pseudochelidon eurystomina |
| गण | Passeriformes | Passeriformes |
| कुल | Hirundinidae | Hirundinidae |
| संरक्षण स्थिति | Least Concern | Data Deficient |
| लंबाई | — | — |
| पंखों का फैलाव | 23.3 cm (9.2 in) | 23.8 cm (9.4 in) |
| वजन | 17.35 g (0.61 oz) | 26.0 g (0.92 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 2-4 | 3 |
| Population Trend | — | — |
Habitat Comparison
संरक्षण स्थिति
Least Concern
Angola Swallow
Data Deficient
African River Martin
About These Birds
Angola Swallow
The Angola Swallow is a graceful hirundine with a 23.3 cm wingspan, weighing 17.35 grams. It inhabits open country and woodland near water in Angola and surrounding regions. It forages aerially for insects, often seen skimming low over rivers and lakes.
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.