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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：
- drift compared to an equal, density independent sex ratio, but a stochastic change towards male-bias reduces the Ne/N ratio. Environmental stochasticity amplifies
Data from: SPIKEPIPE: a metagenomic pipeline for the accurate quantification of eukaryotic species occurrences and intraspecific abundance change usi
- 负责人：
- DOI：
- doi:10.5061/dryad.r105t1f
- 摘要：
- The accurate quantification of eukaryotic species abundances from bulk samples remains a key challenge for community ecology and environmental
Data from: Short?term insurance versus long?term bet?hedging strategies as adaptations to variable environments
- 负责人：
- DOI：
- doi:10.5061/dryad.vq40n24
- 摘要：
- Understanding how organisms adapt to environmental variation is a key challenge of biology. Central to this are bet-hedging strategies that maximize
Data from: Estimating demographic contributions to effective population size in an age-structured wild population experiencing environmental
- 负责人：
- Trask, Amanda
- 关键词：
- Conservation genetics Evolutionary potential Life-history variation Population connectivity Population management Iteroparity Reproductive skew
- DOI：
- doi:10.5061/dryad.68kk0
- 摘要：
- o, remains challenging, especially for small populations with overlapping generations and substantial environmental and demographic stochasticity and henc
Data from: Frequency dependence and ecological drift shape coexistence of species with similar niches
- 负责人：
- DOI：
- doi:10.5061/dryad.vj260
- 摘要：
- The coexistence of ecologically similar species might be counteracted by ecological drift and demographic stochasticity, both of which erode local
Data from: The context dependence of assortative mating: a demonstration with conspecific salmonid populations
- 负责人：
- DOI：
- doi:10.5061/dryad.v286m
- 摘要：
- consequences for patterns of gene flow and speciation under environmental change.
Data from: Stochastic population dynamics and life-history variation in marine fish species
- 负责人：
- DOI：
- doi:10.5061/dryad.365fj
- 摘要：
- We examined whether differences in life-history characteristics can explain interspecific variation in stochastic population dynamics in nine
Data from: Repeatability of adaptation in experimental populations of different sizes
- 负责人：
- DOI：
- doi:10.5061/dryad.6m150
- 摘要：
- populations adapting to the same environment. Here, we measure the contribution of selection, chance and history in different-sized experimental populati
Data from: The sensitivity of seabird populations to density-dependence, environmental stochasticity and anthropogenic mortality
- 负责人：
- DOI：
- doi:10.5061/dryad.mh4vh5v
- 摘要：
- on vulnerability, but outcomes of PVA are sensitive to formulations of density?dependence, environmental stochasticity and life?history. Current practice in marine
Data from: Role of propagule pressure in colonization success: disentangling the relative importance of demographic, genetic and habitat effects
- 负责人：
- DOI：
- doi:10.5061/dryad.1jp26
- 摘要：
- they aid in overcoming demographic consequences of small population size (e.g. stochasticity and Allee effects). The number of founders can also have dir
