Angola Swallow vs Chestnut-collared Swallow
Hirundo angolensis ile kıyaslandığında Petrochelidon rufocollaris
Side-by-Side Comparison
| Özellik | Angola Swallow | Chestnut-collared Swallow |
|---|---|---|
| Bilimsel Ad | Hirundo angolensis | Petrochelidon rufocollaris |
| Takım | Passeriformes | Passeriformes |
| Familya | Hirundinidae | Hirundinidae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 23,3 cm (9.2 in) | 19,6 cm (7.7 in) |
| Ağırlık | 17,35 g (0.61 oz) | 17,333333333333332 g (0.61 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 2-4 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Angola Swallow only
Chestnut-collared Swallow only
Hiçbiri
Koruma Durumu
Least Concern
Angola Swallow
Least Concern
Chestnut-collared Swallow
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.