Phylogenetic relationships of Middle American cichlids (Cichlidae, Heroini) based on combined evidence from nuclear genes, mtDNA, and morphology

Molecular Phylogenetics and Evolution
Oldrich RícanIgnacio Doadrio

Abstract

Heroine cichlids are the second largest and very diverse tribe of Neotropical cichlids, and the only cichlid group that inhabits Mesoamerica. The taxonomy of heroines is complex because monophyly of most genera has never been demonstrated, and many species groups are without applicable generic names after their removal from the catch-all genus Cichlasoma (sensu Regan, 1905). Hence, a robust phylogeny for the group is largely wanting. A rather complete heroine phylogeny based on cytb sequence data is available [Concheiro Pérez, G.A., Rícan O., Ortí G., Bermingham, E., Doadrio, I., Zardoya, R. 2007. Phylogeny and biogeography of 91 species of heroine cichlids (Teleostei: Cichlidae) based on sequences of the cytochrome b gene. Mol. Phylogenet. Evol. 43, 91-110], and in the present study, we have added and analyzed independent data sets (nuclear and morphological) to further confirm and strengthen the cytb-phylogenetic hypothesis. We have analyzed a combined cytb-nuclear (RAG1 and two S7 introns) data set of 48 species representing main heroine lineages to achieve further resolution of heroine higher taxonomic levels and a combined cytb-morphological data set of 92 species to stabilize generic taxonomy. The recovered phylogenies su...Continue Reading

Citations

May 5, 2010·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Kathryn R ElmerAxel Meyer
Oct 3, 2013·PloS One·Matthias F GeigerUlrich K Schliewen
Aug 15, 2014·Mitochondrial DNA. Part A. DNA Mapping, Sequencing, and Analysis·Miguel A Del Río-PortillaFrancisco J García-De-León
Feb 25, 2010·Molecular Phylogenetics and Evolution·Hernán López-FernándezRodney L Honeycutt
Sep 26, 2012·Molecular Ecology Resources·Yatzil León-RomeroEduardo Soto-Galera
Sep 16, 2015·Systematic Biology·Victor A TagliacolloJames S Albert
Nov 30, 2010·Molecular Phylogenetics and Evolution·C Darrin HulseyPhillip R Hollingsworth
Sep 21, 2010·Molecular Phylogenetics and Evolution·Caleb D McMahanKyle R Piller
Sep 16, 2010·BMC Evolutionary Biology·C Darrin HulseyJames A Fordyce

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