Mostrando 10 resultados de: 43
Publisher
Ecology and Evolution(6)
Molecular Phylogenetics and Evolution(5)
Journal of Biogeography(3)
Molecular Ecology(3)
Evolutionary Applications(2)
Área temáticas
Mammalia(19)
Temas específicos de historia natural de los animales(14)
Ecología(11)
Aves(9)
Factores que afectan al comportamiento social(6)
A comprehensive multilocus assessment of sparrow (Aves: Passerellidae) relationships
ArticleAbstract: The New World sparrows (Emberizidae) are among the best known of songbird groups and have long-beenPalabras claves:Nine-primaried oscine families, Passerellidae, Sparrow taxonomy, SYSTEMATICSAutores:Bryson R.W., Burns K.J., Jaime A. Chaves, Keith Barker F., Klicka J., Lanyon S.M., Lovette I.J.Fuentes:googlescopusAvian disease surveillance on the island of San Cristóbal, Galápagos
ArticleAbstract: Endemic island species face unprecedented threats, with many populations in decline or at risk of exPalabras claves:Autores:Bonneaud C., Jaime A. Chaves, Lynton-Jenkins J.G., Russell A.F.Fuentes:googlescopusBiogeography and evolutionary history of the neotropical genus saltator (Aves: Thraupini)
ArticleAbstract: Aim: We reconstructed the biogeographical and evolutionary history of Saltator by producing a robustPalabras claves:Biogeography, Birds, diversification, Neotropics, phylogeny, Phylogroups, Saltator, tanagersAutores:Hidalgo J.R., Jaime A. Chaves, Klicka J.Fuentes:googlescopusConnectivity, population structure, and conservation of Ecuadorian green sea turtles
ArticleAbstract: Studies of highly migratory species that increase our understanding of the dynamicsof genetic diversPalabras claves:CHELONIA MYDAS, Connectivity, Conservation, ECUADOR, GALAPAGOS, MACHALILLA, Mixed stock analysis, phylogeneticsAutores:Heidemeyer M., Jaime A. Chaves, Jhonnattan A. Valdés-Uribe, Juan Pablo Muñoz-Pérez, PhD (c), Peña M., Torres Carvajal Omar, Vallejo F.Fuentes:googlescopusConvergent melanism in populations of a Solomon Island flycatcher is mediated by unique genetic mechanisms
ArticleAbstract: Parallel selection pressures in independent taxa can lead to the evolution of the same phenotype, buPalabras claves:Convergent evolution, melanism, Monarcha castaneiventris, Solomon islandsAutores:Cooper E., Jaime A. Chaves, Uy J.A.C.Fuentes:googlescopusActivity analysis of thermal imaging videos using a difference imaging approach
ArticleAbstract: Infrared thermal imaging is a passive imaging technique that captures the emitted radiation from anPalabras claves:Autores:Danner R.M., Jaime A. Chaves, Levesque D.L., Tattersall G.J.Fuentes:googlescopusEffect of introduced parasites on the survival and microbiota of nestling cactus finches (Geospiza scandens) in the Galápagos Islands
ArticleAbstract: Introduced parasites and pathogens have colonized the Galápagos Islands of Ecuador. For example, a pPalabras claves:Darwin’s finch, Extirpation, Invasive species, microbiomeAutores:Addesso A.M., Albert L., Arthur C., Chernicky K., Harvey J.A., Jaime A. Chaves, Knutie S.A., Simons S.R., Vaziri G.J., Verrett T.B.Fuentes:googlescopusDiversification across the New World within the 'blue' cardinalids (Aves: Cardinalidae)
ArticleAbstract: Aim: To examine the history of diversification of 'blue' cardinalids (Cardinalidae) across North andPalabras claves:Ancestral area, Birds, Cyanocompsa, Dispersal, diversification rates, MIGRATION, Neotropics, Passerina, PhylogeographyAutores:Bryson R.W., Jaime A. Chaves, Klicka J., Miller M.J., Pérez-Emán J.L., Smith B.T., Winker K.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:googlescopusGenomic variation at the tips of the adaptive radiation of Darwin's finches
ArticleAbstract: Adaptive radiation unfolds as selection acts on the genetic variation underlying functional traits.Palabras claves:Adaptive radiation, beak size, Darwin's finches, genomic regions, RAD-seqAutores:Cooper E., De León L.F., Hendry A.P., Jaime A. Chaves, MacMillan W., Podos J., Raeymaekers J.A.M., Uy J.A.C.Fuentes:googlescopus