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White-tailed Hillstars
Urochroa
The white-tailed hillstar (Urochroa bougueri) is a species of hummingbird in the Trochilidae family, and the only member of the genus Urochroa. It is found in humid montane forest in southern Colombia, Ecuador, and northern Peru. It has two subspecies, the nominate on the west Andean slope, and leucura on the east Andean slope. The two differ strongly, most conspicuously in that the former has a broad orange malar, which the latter lacks. Both have a...
2 branches of this genus, most-observed first · about 2 known species
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Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Urochroa in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 6467.

