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The purple martin ( Progne subis) is a passerine bird in the swallow family Hirundinidae. It is the largest swallow in North America. Despite its name, the purple martin is not truly purple. The dark blackish-blue feathers have an iridescent sheen caused by the diffraction of incident light [ 2 ] giving them a bright blue to navy blue or deep ...
Just as the purple martin, this species may compete with other passerines for nesting cavities. In particular, the main foe is the house sparrow [1] in urban areas, where they mostly use man-made structures, whereas in more rural locations Picidae holes in coconut trees are favored, and there is less competition with the sparrows.
Western house martin. The western house martin ( Delichon urbicum ), sometimes called the common house martin, northern house martin or, particularly in Europe, just house martin, is a migratory passerine bird of the swallow family which breeds in Europe, north Africa and across the Palearctic; and winters in sub-Saharan Africa and tropical Asia.
Progne. F. Boie, 1826. Type species. Hirundo purpurea [1] = Hirundo subis. Species. 9, See text. Progne is a genus of passerine birds in the swallow family Hirundinidae. The species are found in the New World and all have "martin" in their common name.
Genera. 21, see text. The swallows, martins, and saw-wings, or Hirundinidae are a family of passerine songbirds found around the world on all continents, including occasionally in Antarctica. Highly adapted to aerial feeding, they have a distinctive appearance. The term "swallow" is used as the common name for Hirundo rustica in the UK [ 1] and ...
The William B. Umstead Bridge is a two-lane automobile bridge spanning the Croatan Sound, between Manns Harbor and Roanoke Island, in Dare County, North Carolina. The bridge carries US 64 and is utilized by local and seasonal tourist traffic. The bridge speed limit is 55 miles per hour (89 km/h), except during the months of July and August when ...
Nest box. A nest box, also spelled nestbox, is a man-made enclosure provided for animals to nest in. Nest boxes are most frequently utilized for birds, in which case they are also called birdhouses or a birdbox / bird box, but some mammals such as bats may also use them. Placing nestboxes or roosting boxes may also be used to help maintain ...
Siberian house martin. The Siberian house martin or eastern house martin ( Delichon lagopodum) is a passerine bird in the swallow family Hirundinidae. It breeds in rocky areas of northeastern Russia, Mongolia and northern China and winters in Myanmar, Laos, Vietnam and Cambodia. It was formerly considered conspecific with the western house martin .
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