The Green-headed Hillstar is a high-altitude hummingbird of the Peruvian Andes, characterized by its iridescent green head and throat (in males) and a distinct rufous belly. It thrives in the harsh conditions of the puna grassland.
Where to spot
Found in the high Andes of central and southern Peru, inhabiting puna grasslands, rocky slopes, and shrubby areas, typically at elevations between 3,500 to 4,800 meters.
How to spot
Look for its distinctive green head and rufous belly (male) as it perches on rocks or feeds on flowers, especially Chuquiraga. They are often seen in open, windswept areas. Binoculars are essential for appreciating their plumage details and distinguishing them from similar species.
When to spot
Active throughout the day, particularly during sunny periods. It can be observed year-round within its range.
Where to spot
Found in the high Andes of central and southern Peru, inhabiting puna grasslands, rocky slopes, and shrubby areas, typically at elevations between 3,500 to 4,800 meters.
How to spot
Look for its distinctive green head and rufous belly (male) as it perches on rocks or feeds on flowers, especially Chuquiraga. They are often seen in open, windswept areas. Binoculars are essential for appreciating their plumage details and distinguishing them from similar species.
When to spot
Active throughout the day, particularly during sunny periods. It can be observed year-round within its range.
Like other hillstars, the Green-headed Hillstar has adapted to extremely cold mountain temperatures by entering torpor at night, significantly lowering its metabolic rate to conserve energy and survive the harsh Andean nights.
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