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Lesbiini

From Wikipedia, the free encyclopedia

Lesbiini
Black-tailed trainbearer (Lesbia victoriae)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Clade: Strisores
Order: Apodiformes
Family: Trochilidae
Subfamily: Lesbiinae
Tribe: Lesbiini
Reichenbach, 1854
Genera

18, see text

Lesbiini is one of the two tribes that make up the subfamily Lesbiinae in the hummingbird family Trochilidae. The other tribe is Heliantheini (brilliants).

The informal name "coquettes" has been proposed for this group as the largest genus, Lophornis, has 11 species with "coquette" in their common name.[1]

The tribe contains 67 species divided into 18 genera.[2][3]

Phylogeny

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A molecular phylogenetic study of the hummingbirds published in 2007 found that the family was composed of nine major clades.[4] When Edward Dickinson and James Van Remsen, Jr. updated the Howard and Moore Complete Checklist of the Birds of the World for the 4th edition in 2013 they based their classification on these results and placed two of the nine clades in a new subfamily Lesbiinae. Each clade formed a separate tribe which they named Lesbinii and Heliantheini. The subfamily Lesbiinae had been introduced by the German naturalist Ludwig Reichenbach in 1854.[5][6]

Cladograms

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Molecular phylogenetic studies by Jimmy McGuire and collaborators published between 2007 and 2014 determined the relationships between the major groups of hummingbirds.[2][4][7] In the cladogram below the English names are those introduced in 1997.[8] The Latin names are those proposed by Dickinson and Remsen in 2013.[9]

Trochilidae

Florisuginae – topazes

Phaethornithinae – hermits

Polytminae – mangoes

Lesbiinae

Heliantheini – brilliants

Lesbiini – coquettes

Patagoninaegiant hummingbird

Trochilinae

Lampornithini – mountain gems

Mellisugini – bees

Trochilini – emeralds

The 2014 study also determined the relationships between the genera within the Lesbiini.[2]

Lesbiini

Sephanoides – firecrowns (2 species)

Lophornis – coquettes (11 species)

Discosura – thorntails and coquette (5 species)

Phlogophilus – piedtails (2 species)

Heliangelus – sunangels (9 species)

Adelomyia – speckled hummingbird

Taphrolesbia – grey-bellied comet

Aglaiocercus – sylphs (3 species)

Sappho – red-tailed comet

Ramphomicron – thornbills (2 species)

Lesbia – trainbearers (2 species)

Oreotrochilus – hillstars (7 species)

Polyonymus – bronze-tailed comet

Opisthoprora – mountain avocetbill

Chalcostigma – thornbills (5 species)

Oreonympha – bearded mountaineer

Oxypogon – helmetcrests (4 species)

Metallura – metaltails (9 species)

Taxonomic list

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The tribe contains 18 genera.[3]

Image Genus Living species
Heliangelus
Sephanoides
Discosura
Lophornis
Phlogophilus
Adelomyia
Aglaiocercus
Sappho
Polyonymus
Taphrolesbia
Oreotrochilus
Opisthoprora
Lesbia
Ramphomicron
Chalcostigma
Oxypogon
Oreonympha
Metallura

References

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  1. ^ Bleiweiss, R.; Kirsch, J.A.; Matheus, J.C. (1997). "DNA hybridization evidence for the principal lineages of hummingbirds (Aves:Trochilidae)". Molecular Biology and Evolution. 14 (3): 325–343. doi:10.1093/oxfordjournals.molbev.a025767. PMID 9066799.
  2. ^ a b c 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. PMID 24704078.
  3. ^ a b Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2020). "Hummingbirds". IOC World Bird List Version 10.2. International Ornithologists' Union. Retrieved 10 January 2020.
  4. ^ a b McGuire, J.A.; Witt, C.C.; Altshuler, D.L.; Remsen, J.V. (2007). "Phylogenetic systematics and biogeography of hummingbirds: Bayesian and maximum likelihood analyses of partitioned data and selection of an appropriate partitioning strategy". Systematic Biology. 56 (5): 837–856. doi:10.1080/10635150701656360. PMID 17934998.
  5. ^ Reichenbach, Ludwig (1854). "Aufzählung der Colibris Oder Trochilideen in ihrer wahren natürlichen Verwandtschaft, nebst Schlüssel ihrer Synonymik". Journal für Ornithologie (Supplement) (in German). 1: 1–24 [8].
  6. ^ Dickinson & Remsen 2013, p. 111.
  7. ^ McGuire, J.A.; Witt, C.C.; Remsen, J.V.; Dudley, R.; Altshuler, D.L. (2009). "A higher-level taxonomy for hummingbirds". Journal of Ornithology. 150 (1): 155–165. doi:10.1007/s10336-008-0330-x.
  8. ^ Bleiweiss, R.; Kirsch, J.A.; Matheus, J.C. (1997). "DNA hybridization evidence for the principal lineages of hummingbirds (Aves:Trochilidae)". Molecular Biology and Evolution. 14 (3): 325–343. doi:10.1093/oxfordjournals.molbev.a025767. PMID 9066799.
  9. ^ Dickinson & Remsen 2013, pp. 105–136.

Sources

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