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Booted racket-tail

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Booted racket-tail
Male Anna's racket-tail
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Clade: Strisores
Order: Apodiformes
Family: Trochilidae
Tribe: Heliantheini
Genus: Ocreatus
Gould, 1846
Type species
Trochilus addae[1]
Bourcier, 1846

The booted racket-tails are a small group of hummingbirds in the genus Ocreatus that was long considered to have only one species, O. underwoodii.

Taxonomy

The genus was first recognized by John Gould in 1846. Field research by Karl-L. Schuchmann published in 2016, however, found notable differences between some populations traditionally assigned to O. underwoodii, and recommended that the taxa annae, addae, and peruanus be raised to species level.[2] The research results have been mostly accepted by the International Ornithological Union, with more data required for the species status of Anna's racket-tail.[3] The American Ornithological Society has yet to recognize the split.

Species

The genus contains three species:[4]

Male Female Common name Name Distribution
Peruvian racket-tail Ocreatus peruanus eastern Ecuador and northeastern Peru
Rufous-booted racket-tail Ocreatus addae southern Peru
White-booted racket-tail Ocreatus underwoodii Venezuela, Ecuador, and Colombia

References

  1. ^ "Trochilidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-08-05.
  2. ^ Schuchmann, Karl-L.; Weller, André-A.; Jürgens, Dietmar (2016). "Biogeography and taxonomy of racket-tail hummingbirds (Aves: Trochilidae: Ocreatus): Evidence for species delimitation from morphology and display behavior". Zootaxa. 4200 (1): 83. doi:10.11646/zootaxa.4200.1.3. PMID 27988640.
  3. ^ "Proposed Splits/Lumps « IOC World Bird List".
  4. ^ Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2020). "Hummingbirds". IOC World Bird List Version 10.2. International Ornithologists' Union. Retrieved 2 January 2020.