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Data from: Effective size of density-dependent populations in fluctuating environments
负责人:
关键词:
genetic drift;environmental stochasticity;Density Dependence;Demographic Stochasticity;Fluctuating Populations;effective population size
DOI:
doi:10.5061/dryad.3t5g3
摘要:
in a fluctuating environment. We show by simulations that yearly genetic drift is accurately predicted by our model, and not proportional to 1/(2N) as assumed
Data from: Mutation accumulation in selfing populations under fluctuating selection
负责人:
关键词:
fluctuating selection;mutation accumulation;stochastic simulation;self fertilization
DOI:
doi:10.5061/dryad.rc78g29
摘要:
ral changes in the environment that cause fluctuations in the strength of purifying selection. We simulate selfing populations with genomes containing a mixture of loci
Data from: Stochastic evolutionary demography under a fluctuating optimum phenotype
负责人:
关键词:
Ecology: evolutionary;Stochastic environments;Theory;Modeling: population ecology;Genetics: evolutionary;Adaptation
DOI:
doi:10.5061/dryad.101h0
摘要:
Many natural populations exhibit temporal fluctuations in abundance that are consistent with external forcing by a randomly changing environment
Data from: Effective size in density-dependent two-sex populations: the effect of mating systems
负责人:
Myhre, Ane Marlene
关键词:
genetic drift effective population size density dependence environmental stochasticity demographic stochasticity fluctuating populations mating systems sex ratio fluctuations
DOI:
doi:10.5061/dryad.7m2r4
摘要:
Density dependence in vital rates is a key feature affecting temporal fluctuations of natural populations. This has important implications
Data from: Environmental fluctuations restrict eco-evolutionary dynamics in predator-prey system
负责人:
关键词:
Tetrahymena thermophila;Coevolution;Community dynamics;eco-evolutionary dynamics;predator-prey interaction;temporal fluctuations
DOI:
doi:10.5061/dryad.vm6dh
摘要:
e additive effects constraining evolutionary response within populations. The differences in evolutionary trajectories are explained by fluctuations
Data from: Estimating phenotypic selection in age-structured populations by removing transient fluctuations
负责人:
关键词:
morphology;house sparrow;Fitness;Selection - Natural;survival;Passer domesticus
DOI:
doi:10.5061/dryad.37mc0
摘要:
on components in a house sparrow population illustrates the applicability of the theory to analyze selection on the mean phenotype in fluctuating age
Data from: Escherichia coli populations adapt to complex, unpredictable fluctuations by minimizing trade-offs across environments
负责人:
关键词:
Experimental evolution;trade-offs;Escherichia coli;complex environments;fitness components
DOI:
doi:10.5061/dryad.2b222
摘要:
e selected, the fluctuation-selected populations could bypass the across-environment trade-offs almost entirely. Interestingly, trade-offs were found bet
Data from: Nonlinear averaging of thermal experience predicts population growth rates in a thermally variable environment
负责人:
关键词:
Jensen's Inequality;Tetraselmis tetrahele;thermal variability;phytoplankton;population growth;scale transition theory
DOI:
doi:10.5061/dryad.5kt4j51
摘要:
population growth in fluctuating environments can be predicted quantitatively based on TPCs generated in constant lab conditions. With experimental populations
Data from: Predictability rather than amplitude of temperature fluctuations determines stress resistance in a natural population
负责人:
关键词:
quantitative genetics;drosophila simulans;insects;Phenotypic Plasticity;Adaptation
DOI:
doi:10.5061/dryad.v3t5g
摘要:
. We studied a constant as well as a predictably and an unpredictably fluctuating temperature regime. We found high levels of phenotypic plasticity among al
Data from: Separated by sand, fused by dropping water: habitat barriers and fluctuating water levels steer the evolution of rock-dwelling cichlid
负责人:
关键词:
climate change;Quaternary;Pseudocrenilabrinae;Cichlidae;Fish;Tropheus moorii;Tropheini;Population Genetics - Empirical;population dynamics;Pleistocene
DOI:
doi:10.5061/dryad.8832
摘要:
populations are maintained in isolation or in the face of continuous gene flow, and whether the presumed influence of water level fluctuations on la

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