White-sided Hillstar
Oreotrochilus leucopleurus
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<birdfyi-bird slug="oreotrochilus-leucopleurus"></birdfyi-bird>The White-sided Hillstar (Oreotrochilus leucopleurus) is a bird species in the family Trochilidae (hummingbirds), within the order Caprimulgiformes (nightjars & swifts). Recorded measurements include a wingspan of 13.6 cm and a weight of 6.6 g. The IUCN Red List classifies it as Least Concern.
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について
A medium-sized hummingbird (12-13 cm) found in the southern Andes from Bolivia to Argentina at 2,500-4,500 m. Green plumage with white flanks. Nectarivore of puna grasslands and rocky slopes. Enters torpor nightly to survive cold Andean nights. Southern Andean near-endemic.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 13.6 cm | 5.4 in |
| 体重 | 6.6 g | 0.23 oz |
Habitat & Range
分布域
Found in the Andes and Patagonian steppe of Argentina and Chile from 1,000–4,000 m. Partly migratory.
Diet & Feeding
Nectarivore foraging above treeline at sparse Ericaceae and Chuquiraga patches. Supplements with small arthropods.
保全状況
行動と繁殖
営巣
Nest type: CP.
一腹卵数
2
鳴き声
さえずり
Melodic, ascending phrase with hopeful character; smooth pure tones rising steadily in clear musical progression at dawn.
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Caprimulgiformes (Nightjars & Swifts) |
| 科 | Trochilidae (Hummingbirds) |
| Genus | Oreotrochilus |
| 種 | Oreotrochilus leucopleurus |
Distribution
White-sided Hillstar has been recorded in 1 countries.
countries highlighted
External Databases
よくある質問
What does the White-sided Hillstar eat?
Where does the White-sided Hillstar live?
Is the White-sided Hillstar endangered?
How does the White-sided Hillstar nest?
What does the White-sided Hillstar sound like?
How big is the White-sided Hillstar?
What order and family does the White-sided Hillstar belong to?
Similar Birds
Other species in the Trochilidae family