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Data from: Variance and variability, uncovering an underappreciated component of reproductive isolation
负责人:
关键词:
reproductive isolation;Diodia teres;2003-2004;Post zygotic isolation;Fitness
DOI:
doi:10.5061/dryad.n27r8
摘要:
e typically compared using differences in the arithmetic mean of a fitness component between types of crosses. One aspect of fitness that is often over
Data from: Large niche differences emerge at the recruitment stage to stabilize grassland coexistence
负责人:
关键词:
Demography;pantograph;species coexistence;herbaceous plants
DOI:
doi:10.5061/dryad.37n6f
摘要:
Niche differences and average fitness differences jointly determine coexistence. However, little empirical information about the magnitude of thes
Data from: Sex and genotype effects on nutrient-dependent fitness landscapes in Drosophila melanogaster
负责人:
关键词:
nutrition;Fitness;genetic variance;drosophila melanogaster;sexual dimorphism;reproduction
DOI:
doi:10.5061/dryad.js480
摘要:
this metabolic variation translates into differences in reproductive fitness. The answer to this question is crucial to establish whether genetic variation
Data from: Applying modern coexistence theory to priority effects
负责人:
关键词:
competition;Fitness difference;Stabilizing difference;Yeast;priority effects;invasion criterion;Niche difference;Metschnikowia rancensis;Metschnikowia gruessii;Metschnikowia reukaufii;Modern coexistence theory;Toronto
DOI:
doi:10.5061/dryad.r5j0s3n
摘要:
y-dependent growth rates of competitors), combined with small fitness differences (differences in competitors’ intrinsic growth rates and sensitivity
Data from: An experimental test of the mutation-selection balance model for the maintenance of genetic variance in fitness components
负责人:
关键词:
mutation accumulation;standing variance;life history traits;sexual selection;sexual antagonism
DOI:
doi:10.5061/dryad.2p7qb12
摘要:
for differences among traits, with MSB being sufficient to explain genetic variance in larval viability but not male mating success or female fecundity. Our result
Data from: Evolution of haploid–diploid life cycles when haploid and diploid fitnesses are not equal
负责人:
关键词:
life cycle evolution;alternation of generations;modifier model;diplohaplontic;multilocus simulations
DOI:
doi:10.5061/dryad.3sr84
摘要:
cts, the overall (intrinsic) fitness of a haploid would not be equal to that of a diploid after a series of substitution events. Intrinsic fitness differences
Data from: Antagonistic pleiotropy in species with separate sexes, and the maintenance of genetic variation in life-history traits and fitness
负责人:
关键词:
sexual conflict;trade-offs;pleiotropy;senescence;Models\/Simulations;polymorphism
DOI:
doi:10.5061/dryad.gv395hd
摘要:
ts that AP is unlikely to maintain variation unless antagonistic selection is strong, or AP alleles exhibit pronounced differences in genetic dominance bet
Data from: Extra-pair paternity and the variance in male fitness in song sparrows (Melospiza melodia)
负责人:
关键词:
Melospiza melodia;Variance in fitness;polyandry;opportunity for selection;extra-pair reproduction;mating system
DOI:
doi:10.5061/dryad.6sb403hc
摘要:
reproductive success and their covariance to the variance in realized fitness. Overall, EPP increased the variance in male fitness by only 0-27% across different fitness
Data from: Abiotic stress does not magnify the deleterious effects of spontaneous mutations
负责人:
关键词:
Caenorhabditis;Mutation;stress
DOI:
doi:10.5061/dryad.vq452
摘要:
have synergistic effects on trait means, then the difference between the high and low-fitness MA lines should be larger in stressful environments. Alt
Data from: Environmental stress does not increase the mean strength of selection
负责人:
关键词:
Mutation;Genetic Variation;drosophila melanogaster;environmental duress;natural selection
DOI:
doi:10.5061/dryad.8b5n18p
摘要:
ainst deleterious alleles and among alternate genotypes. However, the strength of selection is determined by the relative fitness differences among genotypes

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