Molecular timetrees using relaxed clocks and uncertain phylogenies

Autor: Jose Barba-Montoya, Sudip Sharma, Sudhir Kumar

Publikováno v: Frontiers in Bioinformatics, Vol 3 (2023)

A common practice in molecular systematics is to infer phylogeny and then scale it to time by using a relaxed clock method and calibrations. This sequential analysis practice ignores the effect of phylogenetic uncertainty on divergence time estimates

Externí odkaz: https://doaj.org/article/d7286e3895d44fd18f59524a77492083

Comparative Phylogeography of Livebearing Fishes in the Genera Poeciliopsis and Poecilia (Poeciliidae: Cyprinodontiformes) in Central Mexico

Autor: Mateos, Mariana

Publikováno v: Journal of Biogeography, 2005 May 01. 32(5), 775-780.

Externí odkaz: https://www.jstor.org/stable/3566267

Early photosynthetic eukaryotes inhabited low-salinity habitats

Autor: Sánchez-Baracaldo, Patricia, Raven, John A., Pisani, Davide, Knoll, Andrew H.

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 2017 Sep 01. 114(37), E7737-E7745.

Externí odkaz: https://www.jstor.org/stable/26487721

Phylogeny and divergence times of suckers (Cypriniformes: Catostomidae) inferred from Bayesian total-evidence analyses of molecules, morphology, and fossils

Autor: Justin C. Bagley, Richard L. Mayden, Phillip M. Harris

Publikováno v: PeerJ, Vol 6, p e5168 (2018)

Catostomidae (“suckers”) is a diverse (76 species) and broadly distributed family of Holarctic freshwater fishes with a rich fossil record and a considerable number (∼35%) of threatened and imperiled species. We integrate DNA sequences (three m

Externí odkaz: https://doaj.org/article/955527f46ad24d3aa2280b224eb4d633

Relative Time Constraints Improve Molecular Dating

Autor: Sebastian Höhna, Bastien Boussau, Vincent Daubin, Gergely J. Szöllősi, Dominik Schrempf, Tom A. Williams

Publikováno v: Systematic Biology
Systematic Biology, 2022, 71 (4), pp.797-809. ⟨10.1093/sysbio/syab084⟩
Szollosi, G J, Hohna, S, Williams, T, Schrempf, D, Daubin, V & Boussau, B 2021, ' Relative time constraints improve molecular dating ', Systematic Biology . https://doi.org/10.1093/sysbio/syab084

Dating the tree of life is central to understanding the evolution of life on Earth. Molecular clocks calibrated with fossils represent the state of the art for inferring the ages of major groups. Yet, other information on the timing of species divers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20cd43d927698a70ccbd3bdf9a145fd3
https://hal.science/hal-03861297/document