Doctor bird tattoo
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Geographic Range
Red-billed streamertails (Trochilus polytmus) are indigenous to Jamaica. This species of hummingbird inhabits the majority of the island; however, their population has declined in the eastern areas. They have ceased to inhabit the extreme northeastern coastal areas, which are now mostly inhabited by another type of hummingbird, black-billed streamertails. Hybrids of these species may be found in regions where their populations overlap. ("Trochilus polytmus", 2003; Arlott, 2010; Brokaw, 2012; Gill, et al., 1973)
Habitat
Red-billed streamertails occupy a wide range of habitats. They are commonly found within, or along the edges of montane forests. This species also occupies man-made habitats including plantations, parks and gardens. They are most common at altitudes of approximately 1000 m (3000 ft) above sea level, but range from coastal areas to even higher elevations. ("Trochilus polytmus", 2003; Arlott, 2010; Brokaw, 2012; Gill, et al., 1973)
Physical Description
Like other hummingbirds, red-billed streamertails are a small species. Females average 10.5 cm
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Red-billed streamertail
Species of hummingbird
"Doctor Bird" redirects here. For the record label, see Doctor Bird Records.
The red-billed streamertail (Trochilus polytmus), also known as the doctor bird, scissor-tail or scissors tail hummingbird, is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is endemic to Jamaica and is the national bird of the country.[4][5][6]
Taxonomy and systematics
The red-billed streamertail was formally described by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his Systema Naturae under the binomial nameTrochilus polytmus.[7] Linnaeus quoted the description in Latin by the Irish physician Patrick Browne in his The Civil and Natural History of Jamaica which had been published two years earlier in 1756.[8] The specific epithet polytmus is from the Ancient Greekpolutimos meaning "costly" or "valuable".[9]
The International Ornithological Committee (IOC), BirdLife International's Handbook of th Genus of birds "Trochilus" redirects here. For other uses, see Trochilus (disambiguation). The streamertails are hummingbirds in the genusTrochilus, that are endemic to Jamaica. It is the type genus of the familyTrochilidae. Today most authorities consider the two taxa in this genus as separate species, but some (e.g. AOU) continue to treat them as conspecific, in which case scitulus is a subspecies of T. polytmus. A wide range of common names apply to this combined species, including green-and-black streamertail, Jamaican streamertail or simply streamertail. The name streamertail is a reference to the greatly elongated rectrices of the males. The genus Trochilus was introduced in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae.[1] The genus name is from the Ancient Greek τροχιλος/trokhilos, a small unidentified bird mentioned by Aristotle. Later authors assumed the word referred to a wren.[2] The type species was subsequently designated as th
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Streamertail
Taxonomy and species list
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