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Data from: Testing the impact of calibration on molecular divergence times using a fossil-rich group: the case of Nothofagus (Fagales)
负责人:
关键词:
Nothofagus;age constraints;fossil record;Fagales;molecular dating;confidence intervals;calibration;relaxed molecular clock
DOI:
doi:10.5061/dryad.qq106tm4
摘要:
Although temporal calibration is widely recognized as critical for obtaining accurate divergence-time estimates using molecular dating methods, fe
Data from: Molecular dating, evolutionary rates, and the age of the grasses
负责人:
关键词:
divergence time;phylogeny;molecular dating;Poaceae;mutation rate
DOI:
doi:10.5061/dryad.t5v58
摘要:
heavily on molecular dating methods. The accuracy of these methods depends on both an adequate underlying model and the appropriate implementati
Data from: Phylogenetic inference and divergence dating of snakes using molecules, morphology and fossils: new insights into convergent evoluti
负责人:
关键词:
Total Evidence;limb loss;Bayesian phylogenetics;relaxed clock;Macrostomata;Serpentes;ancestral state reconstruction;Ophidia
DOI:
doi:10.5061/dryad.cm603
摘要:
rphology and molecular data set supported previous molecular phylogenetic hypotheses for the major clades of snakes, including the paraphyly of the traditionally rec
Data from: Fossils matter: improved estimates of divergence times in Pinus reveal older diversification
负责人:
关键词:
Bayesian clock dating;node dating;Paleogene;Neogene;fossilized birth-death;molecular clock calibration;phylogeny;Fossil calibration;Pines;Cretaceous;Pinus (L.)
DOI:
doi:10.5061/dryad.74f2r
摘要:
methods used. We currently lack a dated molecular phylogeny that makes use of the rich pine fossil record, and this study is the first to esti
Data from: Methods for the quantitative comparison of molecular estimates of clade age and the fossil record
负责人:
关键词:
Nothofagus;Sphenisciformes;Ostracoda
DOI:
doi:10.5061/dryad.0vk92
摘要:
on regime, divergence dating approach or molecular sequence data analyzed.
Data from: Joint reconstruction of divergence times and life-history evolution in placental mammals using a phylogenetic covariance model
负责人:
关键词:
Placentalia;ancestral reconstruction;Comparative Methods;molecular clock;Mammalia;independent contrasts;Bayesian inference;Cenozoic
DOI:
doi:10.5061/dryad.tt28qk6f
摘要:
Violation of the molecular clock has been amply documented, and is now routinely taken into account by molecular dating methods. Comparati
Data from: New DNA data from a Transthyretin nuclear intron suggest an Oligocene to Miocene diversification of living South America opossums
负责人:
关键词:
evolutionary dynamics;Didelphidae;Marsupialia;Transthyretin intron 1;molecular systematics;molecular dating;Cenozoic;Mitochondrial and nuclear markers
DOI:
doi:10.5061/dryad.8505
摘要:
by the presence of synapomorphic indels observed in TTR intron 1. A Bayesian relaxed molecular clock dating of didelphid evolution using nuclear markers estimated thei
Data from: An evaluation of fossil tip-dating versus node-age calibrations in tetraodontiform fishes (Teleostei: Percomorphaceae)
负责人:
关键词:
molecular clock calibration;fossil record;Acanthomorph diversification;Tip-dating method
DOI:
doi:10.5061/dryad.82k0q
摘要:
species) representing all families of fossil and extant tetraodontiforms, under different molecular clock calibration approaches. Results from node-dating
Data from: The timing of eukaryotic evolution: Does a relaxed molecular clock reconcile proteins and fossils?
负责人:
Douzery, Emmanuel J. P.
关键词:
Supermatrix Eukaryotes Phylogeny Timescale Molecular dating
DOI:
doi:10.5061/dryad.8499
摘要:
The use of nucleotide and amino acid sequences allows improved understanding of the timing of evolutionary events of life on earth. Molecular
Data from: Arrival and diversification of caviomorph rodents and platyrrhine primates in South America.
负责人:
关键词:
Rodents;Radiation;Rodentia;Primates;phylogeny;molecular dating;diversification;Cenozoic;Supermatrix;Caviomorpha;Platyrrhini
DOI:
doi:10.5061/dryad.8512
摘要:
rph rodents between 45.4 +/- 4.1 (or 43.7 +/- 4.8) Mya and 36.7 +/- 3.7 (or 35.8 +/- 4.3) Mya. Considering both the fossil record and these molecular datin

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