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Data from: Color-biased dispersal inferred by fine-scale genetic spatial autocorrelation in a color polymorphic salamander
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关键词:
spatial genetic structure Subject area: Population structure and phylogeography;genetic spatial autocorrelation;color polymorphism;Plethodon cinereus;microsatellite DNA;sex-biased dispersal
DOI:
doi:10.5061/dryad.732d5
摘要:
microhabitats, but little is known about potential differences in dispersal behaviors. We used fine-scale genetic spatial autocorrelation to examine 122
Data from: Density-dependent fitness, not dispersal movements, drives temporal variation in spatial genetic structure in dark-eyed juncos
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关键词:
Junco hyemalis;density-dependent dispersal;Assignment indices;1997-2007;Density-dependent fitness;Philopatry;spatial genetic structure
DOI:
doi:10.5061/dryad.85kc60b
摘要:
l genotypes diluted the gene pool and effectively eliminated positive spatial genetic structure. In relation to fine-scale spatial genetic structure, fitness
Data from: A quantitative test of population genetics using spatio-genetic patterns in bacterial colonies
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关键词:
Modeling: stochastic spatial;genetic drift;gene flow;Ecology: spatial;Modeling: spatial;Ecology: theoretical;Theory;Migration;Escherichia coli;Pseudomonas aeruginosa;population dynamics;Modeling: individual based
DOI:
doi:10.5061/dryad.3147q
摘要:
e challenging because of the complex relationships between space, dispersal, and evolution. Critically, we lack quantitative validation of the spatial
Data from: Complementary strengths of spatially-explicit and multi-species distribution models
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关键词:
eastern hemlock;Joint species distribution model;Michigan;species co-occurrence;Tsuga canadensis;USA
DOI:
doi:10.5061/dryad.fj6q573qg
摘要:
by simultaneously modeling the species that comprise a community in a multivariate statistical framework or by incorporating residual spatial autocorrelation in SDMs
Data from: Scale dependence of the diversity–stability relationship in a temperate grassland
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关键词:
grassland;biodiversity;stability;asynchrony;spatial insurance;steppe;1982-2014;homogenization;species richness;Ecosystem function and services;ecosystem;Primary productivity;metacommunity
DOI:
doi:10.5061/dryad.58fv8
摘要:
whether and how spatial scale affects this relationship. Here, for the first time, we assessed the effects of alpha, beta and gamma diversity
Data from: Spatial scale and intraspecific trait variability mediate assembly rules in alpine grasslands
负责人:
关键词:
functional diversity;stress;spatial extent;intraspecific variability;competition;facilitation;spatial grain;grassland
DOI:
doi:10.5061/dryad.8b3h0
摘要:
nt with increasing stress (i.e. functional diversity decreased with shorter GSL). At small spatial grain and extent, we found a convex relationship bet
Data from: Evolutionary branching in complex landscapes
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关键词:
competition;Speciation: ecological;Modeling: spatial;Theory;Dispersal;Modeling: individual based;Methods: computer simulations;Adaptation;Selection: natural
DOI:
doi:10.5061/dryad.43cj7
摘要:
on. Earlier theoretical work, however, has been limited to particularly simple types of spatial structure (linear environmental gradients and spatially discrete
Data from: Correlation of native and exotic species richness: a global meta-analysis finds no invasion paradox across scales
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关键词:
Extent;invasion paradox;grain size;native-exotic species richness relationships;biotic resistance;Scale;current;spatial patterns
DOI:
doi:10.5061/dryad.59kv753
摘要:
e species-poor communities, has long been debated. It has been argued that native-exotic richness relationships (NERR) are negative at small spatial scal
Data from: Genetic relatedness does not retain spatial pattern across multiple spatial scales: dispersal and colonization in the coral
负责人:
关键词:
coral reproduction;larval dispersal;Landscape Genetics;Pocillopora damicornis;Lace coral
DOI:
doi:10.5061/dryad.6d8g5
摘要:
% of the reef was composed of just seven genotypes). Spatial autocorrelation analyses revealed that corals found close together on the reef were more genetical
Data from: Spatial variation of soil respiration in a cropland under winter wheat and summer maize rotation in the North China Plain
负责人:
关键词:
leaves;Winter;carbon dioxide;wheat;Agricultural soil science;soil respiration;photosynthesis;Maize
DOI:
doi:10.5061/dryad.rk568
摘要:
h as leaf area index, aboveground biomass, and canopy chlorophyll content. Pearson’s correlation analyses based on the sampling data revealed that the spatial variati

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