Mostrando 4 resultados de: 4
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Ecología(2)
Genética y evolución(2)
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Geographic contact drives increased reproductive isolation in two cryptic Empidonax flycatchers
ArticleAbstract: Geographic contact between sister lineages often occurs near the final stages of speciation, but itsPalabras claves:Character displacement, demographic modelling, Reproductive isolation, secondary contact, speciationAutores:Anderson S.A.S., Bemmels J.B., Bramwell A.C., Mikkelsen E.K., Vanessa E. Luzuriaga-Aveiga, Weir J.T.Fuentes:scopusElevational differentiation accelerates trait evolution but not speciation rates in Amazonian birds
OtherAbstract: The importance of ecologically mediated divergent selection in accelerating trait evolution has beenPalabras claves:AMAZON, Andes, diversification rates, Ecological speciation, Elevation, passerine birds, trait evolutionAutores:Vanessa E. Luzuriaga-Aveiga, Weir J.T.Fuentes:scopusEarly bursts of body size and shape evolution are rare in comparative data
ArticleAbstract: George Gaylord Simpson famously postulated that much of life's diversity originated as adaptive radiPalabras claves:Adaptive radiation, Brownian motion, Comparative methods, Model fitting, phylogenyAutores:Gillespie R.G., Gittleman J.L., Harmon L.J., Jennings W.B., Jonathan Davies T., Kozak K.H., Losos J.B., McPeek M.A., Mooers A.T., Moreno-Roark F., Near T.J., Purvis A., Ricklefs R.E., Schluter D., Schulte J.A., Seehausen O., Sidlauskas B.L., Torres Carvajal Omar, Weir J.T.Fuentes:googlescopusDiversification in Adelomyia hummingbirds follows Andean uplift
ArticleAbstract: The Andes are known to have influenced speciation patterns in many taxa, yet whether species diversiPalabras claves:Adelomyia, Andean uplift, hummingbirds, speciationAutores:Jaime A. Chaves, Smith T.B., Weir J.T.Fuentes:googlescopus