Biology:Grey-fronted quail-dove

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Short description: Species of bird


Grey-fronted quail-dove
Geotrygon caniceps.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Columbiformes
Family: Columbidae
Genus: Geotrygon
Species:
G. caniceps
Binomial name
Geotrygon caniceps
(Gundlach, 1852)
Geotrygon caniceps map.svg
Synonyms
  • grey-headed quail-dove
  • Oreopeleia caniceps caniceps

The grey-fronted quail-dove (Geotrygon caniceps) is a species of bird in the family Columbidae. It is endemic to Cuba.[1]

Taxonomy and systematics

The grey-fronted quail-dove and most of what are now the other species in genus Geotrygon were previously in genus Oreopeleia. In addition, it was considered conspecific with what is now the white-fronted quail-dove (Geotrygon leucometopia) under the name "grey-headed quail-dove". Though the taxonomies of the North American Classification Committee of the American Ornithological Society (AOS), the International Ornithological Committee (IOC), and Clements use the English name "grey-fronted quail-dove" for the current G. caniceps, the Handbook of the Birds of the World retains the pre-split "grey-headed quail-dove" name for it.[2][1][3][4]

The grey-fronted quail-dove is monotypic.

Description

The male grey-fronted quail-dove is 26 to 30 cm (10 to 12 in) long and the female 27 cm (11 in). They weigh 192 to 210 g (6.8 to 7.4 oz). The adult male's forehead ("front") is grayish white darkening to gray on the rest of the head, with slight purplish iridescence on the back of it. The medium gray throat darkens on the breast, whose sides are gossy purple. The belly is cream and the vent area rufous. The shoulders are glossy purple, the lower back and rump bluish purple, and the tail gray. The adult female is very similar but duller. Juveniles have a brownish gray forehead, pale gray throat, dark brown upperparts, and chestnut underparts.[5]

Distribution and habitat

The grey-fronted quail-dove was formerly found throughout Cuba but is now apparently limited to the island's eastern margin and the Sierra del Rosario in the west.[6] It favors wet primary and secondary forests in the lowlands and at elevations up to 1,200 m (3,900 ft).[5]

Behavior

Feeding

The grey-fronted quail-dove forages on the ground, singly or in pairs, where it feeds on seeds and small invertebrates.[5]

Breeding

The grey-fronted quail-dove's breeding season spans at least from Jan to August. It builds a nest of twigs and leaves lined with rootlets and grass and places it 1 to 3 m (3.3 to 9.8 ft) above ground, typically in a bush surrounded by tall grass. The clutch size is one or two.[5]

Vocalization

The grey-fronted quail-dove's song is a "long series of short, low-pitched 'haoo' or 'cooo' notes" that can be given slowly or very fast. It sings year round though less in the wet season.[5]

Status

The IUCN has assessed the grey-fronted quail-dove as Vulnerable because it has a small population that is declining due to hunting and habitat loss.[6]

References

  1. ↑ 1.0 1.1 Gill, F.; Donsker, D.; Rasmussen, P. (July 2021). "IOC World Bird List (v 11.2)". https://www.worldbirdnames.org/. 
  2. ↑ "Check-list of North and Middle American Birds". American Ornithological Society. June 29, 2021. http://checklist.aou.org/taxa. 
  3. ↑ Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/ Retrieved August 25, 2021
  4. ↑ HBW and BirdLife International (2020) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world Version 5. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v5_Dec20.zip [.xls zipped 1 MB] retrieved May 27, 2021
  5. ↑ 5.0 5.1 5.2 5.3 5.4 Baptista, L. F., P. W. Trail, H. M. Horblit, G. M. Kirwan, and C. J. Sharpe (2020). Gray-fronted Quail-Dove (Geotrygon caniceps), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.gfqdov.01 retrieved September 19, 2021
  6. ↑ 6.0 6.1 Cite error: Invalid <ref> tag; no text was provided for refs named IUCN

External links

Wikidata ☰ Q1091756 entry



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