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Revisiting phylogenetic signal; strong or negligible impacts of polytomies and branch length information?

BACKGROUND: Inaccurate estimates of phylogenetic signal may mislead interpretations of many ecological and evolutionary processes, and hence understanding where potential sources of uncertainty may lay has become a priority for comparative studies. Importantly, the sensitivity of phylogenetic si...

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Detalles Bibliográficos
Autores principales: Molina-Venegas, Rafael, Rodríguez, Miguel Á.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5312541/
https://www.ncbi.nlm.nih.gov/pubmed/28201989
http://dx.doi.org/10.1186/s12862-017-0898-y