Angola Swallow vs Asian Plain Martin
Hirundo angolensis so với Riparia chinensis
Side-by-Side Comparison
| Thuộc Tính | Angola Swallow | Asian Plain Martin |
|---|---|---|
| Tên Khoa Học | Hirundo angolensis | Riparia chinensis |
| Bộ | Passeriformes | Passeriformes |
| Họ | Hirundinidae | Hirundinidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 23,3 cm (9.2 in) | 18,0 cm (7.1 in) |
| Khối Lượng | 17,35 g (0.61 oz) | 9,75 g (0.34 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Angola Swallow only
Asian Plain Martin only
Không
Tình Trạng Bảo Tồn
Least Concern
Angola Swallow
Least Concern
Asian Plain 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.
Asian Plain Martin
The Asian Plain Martin is a small, plain brown swallow found in South and Southeast Asia, typically near rivers and open ground. Weighing about 9.75g with a wingspan of 18cm, it is one of the smallest martins in the region. It nests in burrows in sandy banks and feeds on small flying insects.