Red Sea Swallow vs Bahama Swallow
Petrochelidon perdita ile kıyaslandığında Tachycineta cyaneoviridis
Side-by-Side Comparison
| Özellik | Red Sea Swallow | Bahama Swallow |
|---|---|---|
| Bilimsel Ad | Petrochelidon perdita | Tachycineta cyaneoviridis |
| Takım | Passeriformes | Passeriformes |
| Familya | Hirundinidae | Hirundinidae |
| Koruma Durumu | Data Deficient | Endangered |
| Uzunluk | — | — |
| Kanat Açıklığı | 22,1 cm (8.7 in) | 22,5 cm (8.9 in) |
| Ağırlık | 20,6 g (0.73 oz) | 17,63333333333333 g (0.62 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Red Sea Swallow only
Koruma Durumu
Data Deficient
Red Sea 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.