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Data from: Trends in the sand: directional evolution in the shell shape of recessing scallops (Bivalvia: Pectinidae)
负责人:
关键词:
Macroevolution;Geometric morphometrics;geomorph;Mollusca;Pectinidae;Directional Evolution
DOI:
doi:10.5061/dryad.43548
摘要:
ed this pattern to what was expected under several alternative evolutionary scenarios using phylogenetic simulations. The observed pattern did not fall
Data from: Slowly switching between environments facilitates reverse evolution in small populations
负责人:
关键词:
population genetics;Selection - Natural;epistasis;Models\/Simulations;Adaptation;Fitness
DOI:
doi:10.5061/dryad.0s96k
摘要:
can be reversed by returning the population to an ancestral environment. Such evolutionary reversals have been observed in both natural and laboratory populations
Data from: Binary-state speciation and extinction method is conditionally robust to realistic violations of its assumptions
负责人:
关键词:
Andrew Simpson;character evolution;simulated evolution;systematics;BiSSE
DOI:
doi:10.5061/dryad.mq61g
摘要:
correctly. Results: For simulations with a neutral character, the fit for a BiSSE model with a neutral character is better than alternative models so lon
Data from: Genetic evolution, plasticity and bet-hedging as adaptive responses to temporally autocorrelated fluctuating selection: a quantitative genetic model
负责人:
关键词:
Genetic Variation;Phenotypic Plasticity;development;Models\/Simulations;quantitative genetics;Adaptation
DOI:
doi:10.5061/dryad.63f26
摘要:
city and the phenotypic variance, transient evolution, and the validity of the analytic approximations are investigated using simulations.
Data from: Allelic diversity for neutral markers retains a higher adaptive potential for quantitative traits than expected heterozygosity
负责人:
关键词:
Heterozygosity;synthetic populations;gene diversity;number of alleles;drosophila melanogaster;Response to selection
DOI:
doi:10.5061/dryad.15v00
摘要:
ty or allelic diversity was maximized using information from QTL (simulations) or unlinked neutral markers (simulations and experiment). The synthetic populations wer
Data from: Bridging inter- and intraspecific trait evolution with a hierarchical Bayesian approach
负责人:
关键词:
intraspecific variance;comparative phylogenetics;Macroevolution;Markov chain Monte Carlo;JIVE;hierarchical Bayesian model;niche breadth
DOI:
doi:10.5061/dryad.n4vp0
摘要:
h simulations, we examine whether life-history traits impact evolution of intraspecific variation in the Eriogonoideae (buckwheat family, Polygonaceae). Our model
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:
, we develop a Bayesian approach for testing directional versus stationary evolution using a reversible-jump algorithm. Simulations show that when only data from
Data from: Contemporary evolution during invasion: evidence for differentiation, natural selection, and local adaptation
负责人:
关键词:
Adaptation Contemporary Evolution Invasive Species Quantitative Genetics Ecological Genetics Natural Selection and Contemporary Evolution
DOI:
doi:10.5061/dryad.gt678
摘要:
, but simulations demonstrate that nonadaptive trait clines can evolve frequently during colonization (~two-thirds of simulations). Additionally, QST-FST studies ma
Data from: The evolution of marine larval dispersal kernels in spatially structured habitats: analytical models, individual-based simulations
负责人:
关键词:
Ecology: evolutionary;Dispersal;Coral reef
DOI:
doi:10.5061/dryad.s3j9074
摘要:
t our spatially explicit simulations and analytic models provide equivalent results, and to use simulation approaches to investigate the evolution of dispersal kernel shape
Data from: A new Bayesian method for fitting evolutionary models to comparative data with intraspecific variation
负责人:
关键词:
Morphological Evolution;phylogenetics;Cyprinidae;Models\/Simulations
DOI:
doi:10.5061/dryad.7fv08k72
摘要:
d in empirical studies. In the present short article we will describe a new Bayesian method for fitting evolutionary models to comparative data that incorporates

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