African Red-rumped Swallow vs Black-and-rufous Swallow
Cecropis melanocrissus so với Hirundo nigrorufa
Side-by-Side Comparison
| Thuộc Tính | African Red-rumped Swallow | Black-and-rufous Swallow |
|---|---|---|
| Tên Khoa Học | Cecropis melanocrissus | Hirundo nigrorufa |
| Bộ | Passeriformes | Passeriformes |
| Họ | Hirundinidae | Hirundinidae |
| Tình Trạng Bảo Tồn | Not Evaluated | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | — | 21,4 cm (8.4 in) |
| Khối Lượng | 26,25 g (0.93 oz) | 14,5 g (0.51 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-3 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
African Red-rumped Swallow only
Black-and-rufous Swallow only
Không
Tình Trạng Bảo Tồn
Not Evaluated
African Red-rumped Swallow
Least Concern
Black-and-rufous Swallow
About These Birds
African Red-rumped Swallow
The African Red-rumped Swallow is a swallow of the Hirundinidae family, weighing around 26 g. It is identified by its distinctive rufous rump and undertail, and inhabits open country and rocky areas across Africa where it catches insects on the wing.
Black-and-rufous Swallow
The Black-and-rufous Swallow is a distinctive swallow of the miombo woodland and open areas in East and Central Africa. It has glossy black upperparts and rich rufous-chestnut underparts and throat. It feeds on aerial insects, hawking over open woodland and water, and breeds in small colonies.