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Data from: Ancient DNA analysis of the extinct North American flat-headed peccary (Platygonus compressus)
负责人:
关键词:
Platygonus compressus;Biogeography;Pecari tajacu;Palaeocene;Eocene;Tayassuidae;Oligocene;Catagonus wagneri;phylogenetics;molecular dating;Tayassu pecari;Miocene;Holocene;Pleistocene
DOI:
doi:10.5061/dryad.71tv1
摘要:
e estimates from our molecular dating analyses suggest that if extant peccary diversification occurred in South America then their common ancestor must hav
Data from: A simulation-based evaluation of tip-dating under the fossilized birth-death process
负责人:
关键词:
evolutionary simulation;molecular clock;Bayesian phylogenetics;fossilized birth-death process;total-evidence dating;tip-dating
DOI:
doi:10.5061/dryad.q2527ts
摘要:
Bayesian molecular dating is widely used to study evolutionary timescales. This procedure usually involves phylogeneti
Data from: The emergence of earliest angiosperms may be earlier than fossil evidence indicates
负责人:
关键词:
Permian to present;origin of angiosperms;rate heterogeneity;molecular dating;basal angiosperms;Calibrations density;ecophysiology
DOI:
doi:10.5061/dryad.1rd0m
摘要:
Gaps between molecular ages and fossils undermine the validity of time-calibrated molecular phylogenies. An example of the time gap surrounds the age
Data from: Incomplete lineage sorting impacts the inference of macroevolutionary regimes from molecular phylogenies when concatenation is employed
负责人:
关键词:
Cetacea
DOI:
doi:10.5061/dryad.np7332q
摘要:
concatenated loci and molecular dating. However, this practice disregards population-level processes that generate gene tree/species tree discorda
Data from: Multiple morphological clocks and total-evidence tip-dating in mammals
负责人:
关键词:
Placentalia;Mesozoic;Mammalia;Bayesian phylogenetics;ClockstaR;Macroevolution;relaxed clocks;Morphological integration;tip-dating;Cenozoic;Eutheria;Morphological Clocks
DOI:
doi:10.5061/dryad.3h4m5
摘要:
n separate clocks, each distinct from the molecular clock. Total-evidence tip-dating using these multiple clocks inflated divergence time estimates, but potenti
Data from: The impact of fossil stratigraphic ranges on tip?calibration, and the accuracy and precision of divergence time estimates
负责人:
关键词:
divergence time;molecular clock;Simulation;tip calibration;Ursidae;fossil
DOI:
doi:10.5061/dryad.7kh57t5
摘要:
The molecular clock provides the only viable means of establishing realistic evolutionary timescales but it remains unclear how best to calibrate
Data from: Plant–insect interactions: double-dating associated insect and plant lineages reveals asynchronous radiations
负责人:
关键词:
host plant colonization;molecular clock;sequential evolution;phylogeny;species radiations;cospeciation;Plant\u2013insect interactions
DOI:
doi:10.5061/dryad.420b8vn
摘要:
hniques for double-dating of both plant and insect phylogenies. We use dated molecular phylogenies of a psyllid (Hemiptera)–Genisteae (Fabaceae) system, a pred
Data from: Inflation of molecular clock rates and dates: molecular phylogenetics, biogeography, and diversification of a global cicada radiation from
负责人:
关键词:
relaxed clock calibration maximum-likelihood branch lengths gamma distribution aridification climate change
DOI:
doi:10.5061/dryad.5590q
摘要:
substitution process. Here we explore Bayesian relaxed-clock molecular dating while studying the biogeography of ca. 200 species from the global cicada tribe
Data from: Influence of Tertiary paleoenvironmental changes on the diversification of South American mammals: a relaxed molecular clock study
负责人:
关键词:
Cingulata;sloths;Xenarthrans;phylogeny;diversification;Supermatrix;Anteaters;Armadillos;Pilosa;Xenarthra;molecular dating;Cenozoic;Vermilingua;Folivora
DOI:
doi:10.5061/dryad.8518
摘要:
BACKGROUND: Comparative genomic data among organisms allow the reconstruction of their phylogenies and evolutionary time scales. Molecular ti

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