G
Guillaume Lecointre
Researcher at Centre national de la recherche scientifique
Publications - 97
Citations - 6856
Guillaume Lecointre is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Monophyly & Notothenioidei. The author has an hindex of 43, co-authored 95 publications receiving 6369 citations.
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Journal ArticleDOI
Phylogenetic classification of bony fishes.
Ricardo Betancur-R.,Ricardo Betancur-R.,Edward O. Wiley,Edward O. Wiley,Gloria Arratia,Arturo Acero,Nicolas Bailly,Masaki Miya,Guillaume Lecointre,Guillermo Ortí,Guillermo Ortí +10 more
TL;DR: This version of the phylogenetic classification of bony fishes is substantially improved, providing resolution for more taxa than previous versions, based on more densely sampled phylogenetic trees.
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Biology and conservation of sturgeon and paddlefish
TL;DR: Stocks of sturgeons are dramatically decreasing, particularly in Eurasia; the world sturgeon catch was nearly 28,000 t in 1982 and less than 2,000T by 1999 and this decline resulted from overfishing and environmental degradation such as: accumulation of pollutants in sediments, damming of rivers, and restricting water flows, which becomeunfavorable to migration and reproduction.
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Repeatability of clades as a criterion of reliability: a case study for molecular phylogeny of Acanthomorpha (Teleostei) with larger number of taxa.
TL;DR: This study represents the most extensive taxonomic sampling effort to date to collect new molecular characters for phylogenetic analysis of acanthomorph fishes, with new and reliable clades emerging from this study of the acanthomorphic radiation.
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Species Sampling Has a Major Impact on Phylogenetic Inference
TL;DR: It is empirically demonstrated that 4- to 24-species-trees are highly sensitive to species sampling: the inferences obtained from subsets of 4, 8, 16, or 24 species are not congruent with the whole set of 31 species.
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When Does the Incongruence Length Difference Test Fail
Pierre Darlu,Guillaume Lecointre +1 more
TL;DR: The ILD test has only limited power to detect incongruence caused by differences in the evolutionary conditions or in the tree topology, except when numerous characters are present and the substitution rate is homogeneous from site to site.