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Data from: Rarefaction and extrapolation: making fair comparison of abundance-sensitive phylogenetic diversity among multiple assemblages
负责人:
关键词:
diversity;extrapolation;sample completeness;interpretation;phylogenetic diversity;Prediction;sample coverage;rarefaction;Hill numbers
DOI:
doi:10.5061/dryad.qk58h
摘要:
Measures of phylogenetic diversity are basic tools in many studies of systematic biology. Faith’s PD (sum of branch lengths of a phylogenetic tree
Data from: GHOST: Recovering Historical Signal from Heterotachously-evolved Sequence Alignments
负责人:
关键词:
phylogenetics;mixture model;heterotachy;maximum likelihood;phylogenomics
DOI:
doi:10.5061/dryad.t389h81
摘要:
, branch lengths, and substitution model parameters from heterotachously evolved sequences. We investigate the performance of the GHOST model on empirical data
Data from: An integrated pathway for building regional phylogenies for ecological studies
负责人:
关键词:
metadata;Bayesian phylogenetics;DNA sequences;marine fishes;Actinopterygii;280 Million years;New Zealand;topological constraints;super-matrix;regional species pool;geo-referencing;community phylogenetics;Exclusive Economic Zone
DOI:
doi:10.5061/dryad.2v4h7bv
摘要:
ropriate DNA sequences. When coupled with a Bayesian tree-building process, our approach provides estimates of uncertainty in both topology and branch-lengths
Data from: Whole-genome analyses resolve the phylogeny of flightless birds (Palaeognathae) in the presence of an empirical anomaly zone
负责人:
关键词:
ratite;anomaly zone;Species tree;Multispecies coalescent;Retroelement;incomplete lineage sorting;phylogenomics;palaeognath
DOI:
doi:10.5061/dryad.fj02s0j
摘要:
branch lengths for short successive internodes in the inferred species tree fall within the theoretical range encompassing the anomaly zone. Distributions
Data from: Building the avian tree of life using a large-scale, sparse supermatrix
负责人:
关键词:
Birds;phylogeny;Aves;Supermatrix
DOI:
doi:10.5061/dryad.r6b87
摘要:
e. The availability of a tree that is unconstrained by prior information, with branch lengths that have a direct connection to the underlying data, should be use
Data from: Phylogenetic diversity is a better measure of biodiversity than taxon counting
负责人:
关键词:
DOI:
doi:10.5061/dryad.2j08v
摘要:
is by counting the number of species within them. Phylogenetic diversity (PD), a measurement of the branch lengths in a phylogenetic tree, is a better measure
Data from: Repeated Evolution of Dioecy from Monoecy in Siparunaceae (Laurales)
负责人:
关键词:
altitudinal distribution of sexual systems;dioecy;molecular clock;monoecy;sexual system evolution
DOI:
doi:10.5061/dryad.670
摘要:
s by temperature and rainfall regimes. The data do not reject the molecular clock, and branch lengths suggest that the shift to dioecy in the lowlands occurred ma
Data from: A nonstationary Markov model detects directional evolution in hymenopteran morphology
负责人:
关键词:
neutral evolution;non-stationary;morphology;continuous-time Markov model;Symphyta;directional selection;positive selection;Bayesian inference;Hymenoptera
DOI:
doi:10.5061/dryad.0sn23
摘要:
branch lengths, and the number of taxa. Given suitable evolutionary rates (0.1–0.5 expected substitutions between root and tips), accounting for directionality
Data from: Effects of taxon sampling and tree reconstruction methods on phylodiversity metrics
负责人:
关键词:
plant communities;phylodiversity;plant communities;phylogeny;phylodiversity
DOI:
doi:10.5061/dryad.5m9n159
摘要:
and branch lengths of phylogenetic trees, which are affected by the number and diversity of taxa in the tree, these analyses may be sensitive to change
Data from: Tip rates, phylogenies, and diversification: what are we estimating, and how good are the estimates?
负责人:
关键词:
Simulation;diversification
DOI:
doi:10.5061/dryad.5hr25nv
摘要:
branch lengths; node density metric; DR statistic) and a model-based approach (BAMM). We applied each method to a large set of simulated phylogenies that ha

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