Grey-crowned palm-tanager
Grey-crowned palm-tanager | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Phaenicophilidae |
Genus: | Phaenicophilus |
Species: | P. poliocephalus
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Binomial name | |
Phaenicophilus poliocephalus (Bonaparte, 1851)
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Range in green |
The grey-crowned palm-tanager or grey-crowned tanager (Phaenicophilus poliocephalus) is a Near Threatened species of bird in the family Phaenicophilidae, the Hispaniolan palm-tanagers. It is endemic to the Caribbean island of Hispaniola, in both the Dominican Republic and Haiti.[2][3][1]
Taxonomy and systematics
The grey-crowned palm-tanager shares its genus with the
The
Description
The grey-crowned palm-tanager is about 18 cm (7.1 in) long and weighs about 27 g (0.95 oz). The sexes are alike. The nominate subspecies has a deep gray crown and a black "mask" with white spots in front of, above, and below the eye. Its upperparts are yellow-green. Its throat is bright white and the rest of its underparts the same dark gray as the crown. Subspecies P. p. coryi is larger than the nominate and paler overall with a white streak down the center of the breast and belly. P. p. tetraopes is slightly paler than the nominate both top and bottom.[5]
Distribution and habitat
The grey-crowned palm-tanager's nominate subspecies is found on the
Behavior
Movement
The grey-crowned palm-tanager is a year-round resident throughout its range.[5]
Feeding
The grey-crowned palm-tanager forages in pairs or family groups from the forest mid-level to the canopy, and also sometimes joins mixed-species foraging flocks. Its major dietary component is small arthropods with a lesser contribution from fruit. It forages for arthropods mostly by gleaning from foliage, both living and dead.[5]
Breeding
The grey-crowned palm-tanager's breeding season is from May to July. It builds a cup nest of twigs up to about 9 m (30 ft) above ground. The clutch size is two to four eggs. After young fledge, the family stays together for several months. Nothing else is known about its breeding biology.[5]
Vocalization
As of late 2022 xeno-canto had no recordings of grey-crowned palm-tanager vocalizations and the Cornell Lab of Ornithology's Macaulay Library had very few. It has "an extended melodic song" and a "peee-u" call.[5]
Status
The
References
- ^ . Retrieved 9 October 2022.
- ^ a b Gill, F.; Donsker, D.; Rasmussen, P., eds. (August 2022). "Caribbean "tanagers", Wrenthrush, Yellow-breasted Chat". IOC World Bird List. v 12.2. Retrieved 9 August 2022.
- ^ a b 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
- ^ "Check-list of North and Middle American Birds". American Ornithological Society. August 2022. Retrieved 9 August 2022.
- ^ a b c d e f g h Townsend, J. M. (2020). Gray-crowned Palm-Tanager (Phaenicophilus poliocephalus), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.gcptan1.01 retrieved October 9, 2022
- ^ HBW and BirdLife International (2021) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 6. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v6_Dec21.zip retrieved August 7, 2022