Black-and-rufous Swallow vs Southern Rough-winged Swallow
Hirundo nigrorufa comparado com Stelgidopteryx ruficollis
Side-by-Side Comparison
| Atributo | Black-and-rufous Swallow | Southern Rough-winged Swallow |
|---|---|---|
| Nome científico | Hirundo nigrorufa | Stelgidopteryx ruficollis |
| Ordem | Passeriformes | Passeriformes |
| Família | Hirundinidae | Hirundinidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 21,4 cm (8.4 in) | 20,8 cm (8.2 in) |
| Peso | 14,5 g (0.51 oz) | 15,866666666666667 g (0.56 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 2-3 | 3-6 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Black-and-rufous Swallow only
Nenhum
Southern Rough-winged Swallow only
Nenhum
Estado de conservação
Least Concern
Black-and-rufous Swallow
Least Concern
Southern Rough-winged Swallow
About These Birds
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.