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Data from: The scaling of population persistence with carrying capacity does not asymptote in populations of a fish experiencing extreme climate variability
负责人:
关键词:
extreme climate events;environmental stochasticity;Demographic Stochasticity;metapopulation;population extinction;Neochanna apoda;climate change
DOI:
doi:10.5061/dryad.3479v
摘要:
of environmental stochasticity on the relationship between population carrying capacity and time-to-extinction has received little empirical attention. While time-to-extincti
Data from: Sex in an uncertain world: environmental stochasticity helps restore competitive balance between sexually and asexually reproduci
负责人:
关键词:
Life History Evolution;Simulation;environmental stochasticity;Maintenance of sex;bet hedging;Ostracods
DOI:
doi:10.5061/dryad.vk25n
摘要:
counterparts in spite of such overwhelming costs. Environmental stochasticity in the form of “false dawn” inundations (where the first hydration is ephemeral
Data from: Resource availability determines the importance of niche-based vs. stochastic community assembly in grasslands
负责人:
关键词:
beta diversity;community assembly;null models
DOI:
doi:10.5061/dryad.34d3n
摘要:
ons. In contrast, nutrient enrichment reduced the importance of stochasticity and imposed a deterministic environmental filter that homogenized communities throug
Data from: Predicting the outcome of competition when fitness inequality is variable
负责人:
关键词:
resource competition;competitive exclusion;Demographic Stochasticity;Fitness inequality
DOI:
doi:10.5061/dryad.16n10
摘要:
inequality between competitors and stochasticity may affect this prediction. We used numerical simulations to investigate the outcome of two-species resource competiti
Data from: Demographic stochasticity and resource autocorrelation control biological invasions in heterogeneous landscapes
负责人:
关键词:
Fisher Kolmogorov;environmental stochasticity;Front propagation
DOI:
doi:10.5061/dryad.51mq6
摘要:
Mounting theoretical evidence suggests that demographic stochasticity, environmental heterogeneity and biased movement of organisms individually
Data from: Environmentally-induced noise dampens and reddens with increasing trophic level in a complex food web
负责人:
关键词:
environmental stochasticity;ecosystem dynamics;coloured noise
DOI:
doi:10.5061/dryad.75mg6b1
摘要:
species’ ecological function and evolutionary fate. Despite such influence, ecologists have typically ignored the effect of abiotic stochasticity
Data from: Pathogen growth in insect hosts: inferring the importance of different mechanisms using stochastic models and response time data
负责人:
关键词:
baculovirus;Ecology: theoretical;Within-host model;Lymantria dispar nucleopolyhedrovirus;Demographic Stochasticity;Lymantria dispar
DOI:
doi:10.5061/dryad.04vh7
摘要:
due to small population sizes, so-called demographic stochasticity, are negligible, but whether this assumption is reasonable is unknown. Most models als
Data from: A stochastic model for annual reproductive success
负责人:
关键词:
Ecology: population;Modeling: population ecology;Demography;mammal;bird;reptile;Modeling: population ecology;modeling: applied population;Theory
DOI:
doi:10.5061/dryad.1087
摘要:
Demographic stochasticity can have large effects on the dynamics of small populations as well as on the persistence of rare genotypes and lineages
Data from: Contrasting effects of spatial heterogeneity and environmental stochasticity on population dynamics of a perennial wildflower
负责人:
关键词:
generalized linear model;plant population and community dynamics;sourcs-sink dynamics;environmental stochasticity;integral projection model;Dispersal;spatial heterogeneity
DOI:
doi:10.5061/dryad.30hd0
摘要:
s of among-year variation (environmental stochasticity) are well understood, the effects of among-site variation (spatial heterogeneity) are less clea
and environmental stochasticity
负责人:
关键词:
mutation accumulation;sex-biased dispersal;inbreeding avoidance;mutation load
DOI:
doi:10.5061/dryad.11vb2
摘要:
roles of inbreeding load, demographic stochasticity, environmental stochasticity, and dispersal costs for the evolution of sex-biased dispersal. Mos

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