| 词条 | White-browed hermit |
| 释义 |
| name = White-browed hermit | status = LC | status_system = IUCN3.1 | status_ref = [1] | genus = Phaethornis | species = stuarti | authority = Hartert, 1897 | synonyms = }} The white-browed hermit (Phaethornis stuarti) is a species of hummingbird in the family Trochilidae. It is found in the Andean foothills and adjacent lowlands in Bolivia and Peru. Its natural habitat is subtropical or tropical moist lowland forest. DescriptionIt is 10 cm (4 in) long and weighs 2.5 g (0.09 oz). Sexes are similar, but males have a narrow black breast band and females have longer central tail feathers with paler tips. The facial pattern includes a distinct whitish supercilium and white throat. The bill is black above and yellow below. The species is difficult to distinguish from the very similar Reddish Hermit (Phaethornis ruber) which generally occurs at lower elevations, and identification criteria between the two species is still not well known. White-browed Hermit may be slightly paler with more bronze coloration in the tail.[2] Distribution and habitatThe range extends along the base of the Andes from central Peru south to central Bolivia, in an elevational band from 350 m to 1400 m. The species is generally encountered most often within forest interior, although individuals occasionally forage along forest edge. BehaviourFeedingLike most hummingbirds, it feeds mostly on nectar from a variety of flowers, but also consumes some small insects. Preferred food plants include Heliconia species. BreedingMales assemble at leks for courtship. The song is described as a high series of descending, accelerating notes. References1. ^{{IUCN|id=22686994 |title=Phaethornis stuarti |assessor=BirdLife International |assessor-link=BirdLife International |version=2013.2 |year=2012 |accessdate=26 November 2013}} {{hermit}}{{Taxonbar|from=Q1265122}}{{DEFAULTSORT:hermit, white-browed}}{{hummingbird-stub}}2. ^{{Cite book|title=Birds of Peru|last=Schulenberg|display-authors=etal|first=Thomas|publisher=Princeton University Press|year=2007|isbn=|location=|pages=214}} 4 : Phaethornis|Birds of the Yungas|Birds described in 1897|Taxonomy articles created by Polbot |
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