Pied-winged Swallow vs Bahama Swallow
Hirundo leucosoma в сравнении с Tachycineta cyaneoviridis
Side-by-Side Comparison
| Характеристика | Pied-winged Swallow | Bahama Swallow |
|---|---|---|
| Научное название | Hirundo leucosoma | Tachycineta cyaneoviridis |
| Отряд | Passeriformes | Passeriformes |
| Семейство | Hirundinidae | Hirundinidae |
| Охранный статус | Least Concern | Endangered |
| Длина | — | — |
| Размах крыльев | 19,6 cm (7.7 in) | 22,5 cm (8.9 in) |
| Масса | 17,6 g (0.62 oz) | 17,63333333333333 g (0.62 oz) |
| Питание | -- | -- |
| Размер кладки | 4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
Least Concern
Pied-winged Swallow
Endangered
Bahama Swallow
About These Birds
Bahama Swallow
The Bahama Swallow is an Endangered swallow endemic to the Bahamas, weighing about 17.6g with a wingspan of 22.5cm. It has iridescent blue-green upperparts and white underparts, and breeds in pine woodlands. Habitat loss and introduced predators threaten its small and declining population.