Hispaniolan emerald

The Hispaniolan emerald (Riccordia swainsonii) is a species of hummingbird in the family Trochilidae.

Hispaniolan emerald
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Apodiformes
Family: Trochilidae
Genus: Riccordia
Species:
R. swainsonii
Binomial name
Riccordia swainsonii
Lesson, 1829
Synonyms
  • Sporadinus elegans
  • Chlorostilbon swainsonii

Distribution and habitat

It is endemic to Hispaniola (the Dominican Republic and Haiti). Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical moist montane forest, and heavily degraded former forest.

Taxonomy

It is closely related to the Puerto Rican emerald (Riccordia maugaeus).

This species was formerly placed in the genus Chlorostilbon. A molecular phylogenetic study published in 2014 found that the genus Chlorostilbon was polyphyletic.[2] In the revised classification to create monophyletic genera, the Hispaniolan emerald was moved to the resurrected genus Riccordia.[3][4]

References

  1. BirdLife International (2012). "Chlorostilbon swainsonii". IUCN Red List of Threatened Species. 2012. Retrieved 26 November 2013.CS1 maint: ref=harv (link)
  2. McGuire, J.; Witt, C.; Remsen, J.V.; Corl, A.; Rabosky, D.; Altshuler, D.; Dudley, R. (2014). "Molecular phylogenetics and the diversification of hummingbirds". Current Biology. 24 (8): 910–916. doi:10.1016/j.cub.2014.03.016.
  3. Stiles, F.G.; Remsen, J.V. Jr.; Mcguire, J.A. (2017). "The generic classification of the Trochilini (Aves: Trochilidae): Reconciling taxonomy with phylogeny". Zootaxa. 4353 (3): 401–424. doi:10.11646/zootaxa.4353.3.
  4. Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2020). "Hummingbirds". IOC World Bird List Version 10.2. International Ornithologists' Union. Retrieved 8 January 2020.


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