 |
| |||
| белогузая салангана (Aerodramus spodiopygia, Collocalia spodiopygia) | |||
|
white- rumped swiftlet : 2 phrases in 1 subject |
| Ornithology | 2 |
|
| |||
| белогузая салангана (Aerodramus spodiopygia, Collocalia spodiopygia) | |||
|
white- rumped swiftlet : 2 phrases in 1 subject |
| Ornithology | 2 |