Columba livia
| Rock dove | |
|---|---|
,_Palacio_de_Nymphenburg,_M%C3%BAnich,_Alemania01.JPG) |
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| Adult male in Germany | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Columbiformes |
| Family: | Columbidae |
| Genus: | Columba |
| Species: | C. livia |
| Binomial name | |
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Columba livia Gmelin, 1789 |
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| approximate native range introduced non-native populations | |
The rock dove or rock pigeon (/ˈpɪdʒ.ən/ also /ˈpɪdʒ.ɪn/; Columba livia) is a member of the bird family Columbidae (doves and pigeons). In common usage, this bird is often simply referred to as the "pigeon".
The species includes the domestic pigeon, including the fancy pigeon. Escaped domestic pigeons have given rise to populations of feral pigeons around the world.
Wild rock doves are pale grey with two black bars on each wing, while domestic and feral pigeons are very variable in colour and pattern. There are few visible differences between males and females. The species is generally monogamous, with two squabs (young) per brood. Both parents care for the young for a time.
Habitats include various open and semi-open environments. Cliffs and rock ledges are used for roosting and breeding in the wild. Originally found wild in Europe, North Africa, and western Asia, pigeons have become established in cities around the world. The species is abundant, with an estimated population of 17 to 28 million feral and wild birds in Europe.
The rock dove was first described by Gmelin in 1789. The genus name Columba is the Latin word meaning "pigeon, dove", whose older etymology comes from the Ancient Greek κόλυμβος (kolumbos), "a diver", from κολυμβάω (kolumbao), "dive, plunge headlong, swim".Aristophanes (Birds, 304) and others use the word κολυμβίς (kolumbis), "diver", for the name of the bird, because of its swimming motion in the air. The specific epithet is derived from the Latin livor, "bluish". Its closest relative in the Columba genus is the hill pigeon, followed by the other rock pigeons: the snow, speckled and white-collared pigeons.
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