White-sided Hillstar

Oreotrochilus leucopleurus

The White-sided Hillstar is a striking hummingbird species found in the Andes of South America. It is known for its distinctive white underparts and green upperparts, with a shimmering blue throat patch in males. These birds are adapted to high-altitude habitats, often seen in montane forests and shrubby areas. They are highly territorial and are known for their acrobatic flight displays. The White-sided Hillstar primarily feeds on nectar from flowers and occasionally consumes small insects. Due to habitat loss and potential climate change impacts, the conservation status of this species is currently listed as Vulnerable by the IUCN.

Habitat: Montane forests and shrubby areas