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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:
how the mean and variance of log population size change with the variance and autocorrelation of deviations of the evolving mean phenotype from the opti
Data from: Effect of habitat fragmentation on the genetic diversity of peripheral populations of beech in Central Italy
负责人:
关键词:
gene flow;population genetics;forest genetics;Fagus sylvatica
DOI:
doi:10.5061/dryad.34q04288
摘要:
among populations coupled with lower level of within population variability is expected as a consequence of reduced population size and isolati
Data from: Genetic variability and structuring of Arctic charr (Salvelinus alpinus) populations in northern Fennoscandia
负责人:
关键词:
post-glacial colonization;Quaternary;microsatellite;Migration;Genetic Variation;effective population size;Salvelinus alpinus
DOI:
doi:10.5061/dryad.d5n0d
摘要:
Variation in presumably neutral genetic markers can inform us about evolvability, historical effective population sizes and phylogeographic history
Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus)
负责人:
关键词:
Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.d2vh0
摘要:
on the locality. On average, fish from marine populations were significantly older than those from freshwater populations, but variation within habitat types
Data from: Microsatellite and major histocompatibility complex variation in an endangered rattlesnake, the Eastern Massasauga (Sistrurus catenatus)
负责人:
关键词:
DOI:
doi:10.5061/dryad.s6f76
摘要:
Genetic diversity is fundamental to maintaining the long-term viability of populations, yet reduced genetic variation is often associated with sma
Data from: Nonselective bottlenecks control the divergence and diversification of phase-variable bacterial populations
负责人:
关键词:
phase variation;Bottlenecks;Bottleneck Simulator;Campylobacter jejuni
DOI:
doi:10.5061/dryad.p46n0
摘要:
can occupy a vast number of combinatorial expression states (phasotypes) enabling populations to rapidly access phenotypic diversity. The impositi
Data from: Population divergence along lines of genetic variance and covariance in the invasive plant Lythrum salicaria in eastern North America
负责人:
关键词:
Purple Loosestrife;quantitative genetics;2004;Lythrum salicaria;Fitness trade-off;G-matrix
DOI:
doi:10.5061/dryad.95vt1
摘要:
population divergence. Evidence to support this hypothesis was obtained from the genetic variance–covariance matrix (G) and the matrix of (co)variance amo
Data from: Plant reproductive strategies vary under low and high pollinator densities
负责人:
关键词:
Tibetan Plateau;plant-pollinator interactions;Anthropogenic disturbances
DOI:
doi:10.5061/dryad.73gp5
摘要:
in the floral traits of plant populations in these landscapes, suggesting that variations in pollinator population density and foraging rates can drive floral trait evoluti
Data from: Sensitivity analysis of effective population size to demographic parameters in house sparrow populations
负责人:
关键词:
conservation genetics;Population Ecology;Passer domesticus;Conservation Biology;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.8v0h7
摘要:
from 13 natural populations of house sparrow (Passer domesticus) in Norway to calculate the demographic parameters that determine Ne/N. By usi

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