Cecropis hyperythra
The Sri Lanka Swallow (*Cecropis hyperythra*) is a captivating passerine endemic to the island nation of Sri Lanka, distinguishing itself with its striking coloration and graceful aerial displays. Measuring approximately 13-14 cm in length, this swallow boasts glossy blue-black upperparts, including its crown, back, and wings, sharply contrasting with a vibrant chestnut rump. Its most distinctive field mark, which gives it its specific epithet 'hyperythra' (meaning 'very red'), is its rich, u...
Found in a variety of open habitats, including cultivated areas, grasslands, and semi-urban environments, often near water bodies or human habitation, typically at lower to mid elevations.
Primarily insectivorous, feeding almost exclusively on flying insects caught on the wing through agile aerial pursuits.
Sri Lanka Swallows are diurnal, highly aerial birds, spending much of their day hawking for insects in graceful, acrobatic flight. They are gregarious outside the breeding season, forming mixed flocks with other swallow species, but become more territorial during nesting. Breeding pairs typically...
The Sri Lanka Swallow is entirely endemic to the island of Sri Lanka, where it is a widespread and common resident. It can be found across most of the low country, including coastal plains, cultivated areas, and open grasslands. While primarily found in lowland and mid-elevation regions, it can o...
Least Concern
- The Sri Lanka Swallow is one of 34 bird species endemic to Sri Lanka, making it a unique avian jewel of the island. - For a long time, it was considered a subspecies of the widespread Red-rumped Swallow (*Cecropis daurica*), but its distinct rufous underparts and isolated range led to its eleva...