White-sided Hillstar
Photo: Gabriel Barrera Maffioletti · CC BY-SA 4.0

Hummingbirds

White-sided Hillstar

Oreotrochilus leucopleurus

LCLeast Concern
Family
Hummingbirds (Trochilidae)
Order
Apodiformes

Overview

The white-sided hillstar (Oreotrochilus leucopleurus) is a species of hummingbird in the "coquettes", tribe Lesbiini of subfamily Lesbiinae. It is found in Argentina, Bolivia, Chile.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

Andes of southern Bolivia to southern Argentina and south-central Chile (Bío-Bío).

Range description: AviList Global Avian Checklist.

Sources and further reading

Last updated September 29, 2026.