Red-billed pigeon

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Red-billed pigeon
Patagioenas flavirostris -Costa Rica-8.jpg
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Columbiformes
Family: Columbidae
Genus: Patagioenas
Species: P. flavirostris
Binomial name
Patagioenas flavirostris
(Wagler, 1831)
Synonyms

Columba flavirostris Wagler, 1831

The red-billed pigeon (Patagioenas flavirostris)[2] is a relatively large pigeon which breeds from southern Texas, United States, and northwestern Mexico south to Costa Rica. It belongs to a clade of Patagioenas which generally lack iridescent display plumage, except some vestiges in the Pale-vented Pigeon.

It is found in open country with some trees, large clearings and cultivation in lowlands and middle altitudes to 2,100 m (6,900 ft). It builds a rudimentary platform nest out of twigs in a tree about 4–25 m (13–82 ft) above the ground, usually on a horizontal branch or on a palm crown, and lays one white egg.

The red-billed pigeon is mid or large-sized pigeon, at 30–37 cm (12–15 in) in length and a weight of 230–425 g (8.1–15.0 oz).[3] It is mainly wine-purple, becoming browner on the back, and with a grey tail, lower belly and flight feathers. The bill is white with a red base, and the legs and eyes are red. Juvenile birds are duller than adults and the plumage is brown-tinged.

It is normally seen alone or in pairs and rarely forms flocks. It feeds on the ground, seeking acorns, berries and buds.

The red-billed pigeon has a loud kuk c'c'coooo call that is given in rows; the initial short kuk is characteristic for this group of Patagioenas.[4]

References[edit]

  1. ^ BirdLife International (2012). "Patagioenas flavirostris". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013. 
  2. ^ Johnson, Kevin P.; de Kort, Selvino; Dinwoodey, Karen; Mateman, A.C.; ten Cate, Carel; Lessells, C.M.; Clayton, Dale H. (2001). "A molecular phylogeny of the dove genera Streptopelia and Columba". Auk 118 (4): 874–887. doi:10.2307/4089839. 
  3. ^ Dunning Jr., John B., ed. (1992). CRC Handbook of Avian Body Masses. CRC Press. ISBN 978-0-8493-4258-5. 
  4. ^ Mahler, Bettina; Tubaro, Pablo L. (2001). "Relationship between song characters and morphology in New World pigeons". Biological Journal of the Linnean Society 74 (4): 533–539. doi:10.1006/bijl.2001.0596. 
  • Stiles, F. Gary; Skutch, Alexander F. (1989). A Guide to the Birds of Costa Rica. Comstock Publishing Associates. ISBN 0-8014-9600-4. 

External links[edit]