
Photo: (c) Анна Васильченко, some rights reserved (CC BY) · CC BY 4.0 (May be cropped or resized)
Delichon lagopodum
Diet
Flying insects
Habitat
Cliffs and open country
Range
Northern Asia; winters in Southeast Asia
This pale-rumped Asian house martin breeds on cliffs and buildings and migrates south in flocks while feeding aerially (Wikipedia, general species account). It is Nationally Least Concern (Thailand Red Data 2025).