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The Condor
Article
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ZENODO
Article . 2009
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The Condor
Article . 2009 . Peer-reviewed
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Molecular Systematics and Plumage Evolution in the Monotypic Obligate Army-Ant-Following GenusSkutchia(Thamnophilidae)

Authors: Aleixo, Alexandre; Burlamaqui, Tibério C. T.; Schneider, M. Paula C.; Gonçalves, Evonnildo C.;

Molecular Systematics and Plumage Evolution in the Monotypic Obligate Army-Ant-Following GenusSkutchia(Thamnophilidae)

Abstract

Abstract. We obtained 1403 base pairs of mtDNA sequences of cyt b and ND2 from four specimens of the Pale-faced Bareeye (Skutchia borbae, representing a monotypic genus of the Thamnophilidae) and evaluated for the first time the species' phylogenetic position among core obligate army-ant-following antbirds. All trees placed Skutchia borbae consistently and with high statistical support as sister to the Black-spotted Bare-eye (Phlegopsis nigromaculata) in a clade with the two known species of Phlegopsis. This result supports the return of S. borbae to the genus Phlegopsis, where it was originally placed. When the plumage characters originally used to diagnose Skutchia are mapped onto the phylogeny, it is evident that they have evolved convergently multiple times in core obligate army-ant-following antbirds. This discovery further supports merging Skutchia with Phlegopsis.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
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