| Long-tailed Hermit |
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| CATEGORIES ABOUT LONG-TAILED HERMIT | |
| phaethornis | |
| hummingbird species of south america | |
| hermit, long-tailed | |
| birds of venezuela | |
| birds of the guianas | |
| birds of guyana | |
| birds of french guiana | |
| birds of suriname | |
| birds of brazil | |
The Long-tailed Hermit (''Phaethornis superciliosus'') is a large Hummingbird that is a resident breeder in Venezuela , the Guianas , and northern Brazil . This species is currently (2006) known as the '''Eastern Long-tailed Hermit''', but it is likely, following recommendations from Gary Stiles in February 2006, that the new name will be officially adopted. The taxonomic history of this group is complicated, with similar Hermit populations from both sides of the Andes being originally classed as a single Long-tailed Hermit species. The western population was then split as the Western Long-tailed Hermit, ''P. longirostris'', leading to the renaming of ''P. superciliosus'' as Eastern Long-tailed Hermit. The further renaming of ''P. longirostris'' as Long-billed Hermit means that ''P. superciliosus'' no longer needs “eastern” in its English name. A further problem is the potential separation of the paler, greyer, and slightly smaller southern subspecies ''P. l. baroni'' as Baron’s Hermit, ''P. baroni'', although the opposition of Stiles makes that split unlikely to be formally accepted unless confirmed by further research. The Long-tailed Hermit inhabits forest undergrowth, usually near water and its preferred food plants. It is 13.5 cm long and weighs 4-6 g. The bill is very long and decurved (3.6-4.3 cm), with a red tipped black lower mandible, and the central feathers of the tapered tail are long (6.3-6.8 cm) and white-tipped. The adult Long-tailed Hermit is mainly dull brownish green above with a buff rump. It has a dark mask through the eye, bordered above and below with buff stripes. The underparts are greyish buff in colour. The sexes are similar, although the female is slightly smaller. During the breeding season, male Long-tailed Hermits sing in communal Lek s of up to several dozen birds, and also wiggle their long tails in display. Competitive lek singing can occupy half of the daylight hours, the purpose of course being to attract females. The female selects the best lek singer to mate with. The song consists of sharp of ''tsuk'' sounds. The female Long-tailed Hermit is solely responsible for nest construction, incubation and feeding the young. She lays two white eggs in a conical nest of fibres and cobwebs suspended under a large '' Heliconia '' or Banana leaf. The food of this species is nectar, taken from large flowers, such as ''Heliconias'', Ginger s and Passion Flower s, and small Insect s and Spider s taken as an essential source of protein. Hatchlings are fed by the female with regurgitated Invertebrate s. Long-tailed Hermits are trap-line feeders; they do not defend territory, but visit seasonal flowers on routes through the forest up to I km long. EXTERNAL LINKS |
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