The white-winged swallow is a resident breeding swallow in tropical South America found in Brazil, Colombia, Venezuela, Trinidad, and Argentina. It is not found west of the Andes. This swallow is largely non-migratory.
Region
Northern and central South America east of the Andes
Typical Environment
Occurs widely through the Amazon and Orinoco basins, the Guianas, Trinidad, and south to northern Argentina and Paraguay. It favors open freshwater habitats including large rivers, oxbow lakes, reservoirs, and forested river margins. Often found around human-made structures near water such as bridges and docks. It is largely absent west of the Andes and from arid interiors away from permanent water.
Altitude Range
Sea level to 1200 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
The white-winged swallow is a glossy blue-green swallow with striking white underparts and a distinctive white panel along the folded wing. It is closely tied to rivers and lakes, often perching on exposed snags, boats, and bridge railings. Pairs or small groups are commonly seen hawking insects low over water, especially at dawn and late afternoon.
in Ecuador
Temperament
social and active
Flight Pattern
short rapid wingbeats with agile low swoops over water
Social Behavior
Often seen in pairs or small loose groups, perching on exposed branches or man-made structures over water. Nests in cavities such as holes in trees, banks, or human structures, using grasses and feathers to line the cup. Territorial around nest sites but tolerant in foraging areas.
Migratory Pattern
Resident
Song Description
Gives soft, high-pitched twitters and buzzy chips while foraging. Vocalizations are gentle and conversational, with brief trills during social interactions near perches and nest sites.
