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Ultraconserved elements put the final nail in the coffin of traditional use of the genus Meliphaga (Aves: Meliphagidae)
Author(s) -
McCullough Jenna M.,
Joseph Leo,
Moyle Robert G.,
Andersen Michael J.
Publication year - 2019
Publication title -
zoologica scripta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.204
H-Index - 64
eISSN - 1463-6409
pISSN - 0300-3256
DOI - 10.1111/zsc.12350
Subject(s) - systematics , biology , subspecies , taxon , clade , taxonomy (biology) , zoology , phylogenetic tree , evolutionary biology , ecology , biochemistry , gene
Molecular systematics is bringing taxonomy into the 21st Century by updating our nomenclature to reflect phylogenetic relationships of taxa. This transformation is evidenced by massive changes in avian taxonomy, ranging from ordinal to subspecies changes. In this study, we employ target capture of ultraconserved elements to resolve genus‐level systematics of a problematic group of honeyeaters (Aves: Meliphagidae). With near complete species‐level taxon sampling of the Australo‐Papuan species within the traditionally recognized Meliphaga and Oreornis , we investigate generic limits using a genomic dataset. Likelihood and species tree methods confirm two clades within this group and found the New Guinea endemic Oreornis chrysogenys embedded within one of these clades. Our study supports earlier recommendations that Meliphaga Lewin, 1808 should be restricted to three species, M. aruensis , M. lewinii and M. notata . We make a case for recognizing three genera in the remaining species, Oreornis van Oort, 1910, Microptilotis Mathews, 1912 and Territornis Mathews, 1924.