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Data from: Functional traits and community composition: a comparison among community-weighted means, weighted correlations, and multilevel models
负责人:
关键词:
ecological community;species niche centroid;fourth-corner approach;Hierarchical models;community assembly;generalized linear mixed models;Whittaker Siskiyou Mountains data;environmental gradients
DOI:
doi:10.5061/dryad.7gj0s3b
摘要:
correlation method. 2. We investigated these three general statistical approaches for trait-environment associations: CWMr, five weighted correlation metrics (Peres
Data from: Flow-ecology relationships are spatially structured and differ among flow regimes
负责人:
关键词:
environmental flows;Traits;hydrology;life history strategies;streams;Fish;spatial autocorrelation
DOI:
doi:10.5061/dryad.2f7h7t6
摘要:
spatial autocorrelation influenced these relationships. 4. Trait-hydrology relationships varied between flow regimes and across all streams combined. Some relationships
Data from: Fine root tradeoffs between nitrogen concentration and xylem vessel traits preclude unified whole-plant resource strategies in Helianthus
负责人:
关键词:
Helianthus;trait evolution;specific root length;resource use;root tissue density;root anatomy
DOI:
doi:10.5061/dryad.4vc2n
摘要:
of root trait covariation. Correlations between traits measured in the greenhouse and native site characteristics were generally weak, suggesting a variety
Data from: Changes in assembly rules along a stress gradient from open dry grasslands to wetlands
负责人:
关键词:
Determinants of plant community diversity and structure;plant functional trait;habitat filtering;environmental gradient;Environmental filtering;productivity gradient;effect size;community assembly
DOI:
doi:10.5061/dryad.5r62f
摘要:
-dominance hypothesis, but reveal that assembly rules are more complex. The relative importance of environmental filtering and limiting similarity depends on the trait
Data from: Divergent selection on, but no genetic conflict over, female and male timing and rate of reproduction in a human population
负责人:
关键词:
Life history;sexually antagonistic selection;genetic correlation;heritability
DOI:
doi:10.5061/dryad.4h071
摘要:
l traits, except reproductive rate, showed strongly positive intersexual genetic correlations and were strongly genetically correlated with fitness in bot
Data from: Leaf drought tolerance cannot be inferred from classic leaf traits in a tropical rainforest
负责人:
关键词:
ecophysiology;Functional Trait;Isotope ratio;leaf mass per area;liana;nutrient concentration;tree;turgor loss point;understory;Leaf Economics
DOI:
doi:10.5061/dryad.qnk98sfbq
摘要:
nforests. Accounting for this diversity in vegetation models poses serious challenges. Global plant functional trait databases have highlighted general trait correlations
Data from: Lifetime selection on a hypoallometric trait in the spotted hyena
负责人:
关键词:
Selection Sexual size dimorphism Lifetime reproductive success Body size Allometry Scaling relationship Spotted hyenas
DOI:
doi:10.5061/dryad.8688
摘要:
, but not on traits exhibiting isometric or hyperallometric scaling relationships, or on commonly-used measures of overall body size. Our results represent the fir
Data from: Climatic factors shape plastic trade-offs in the polyphenic black scavenger fly Sepsis thoracica (Diptera: Sepsidae)
负责人:
关键词:
insolation;short-wave radiation;long-wave radiation;latitude;Body Size;temperature;Sepsis thoracica;coloration;melanism;Plasticity;Holocene
DOI:
doi:10.5061/dryad.14s4v
摘要:
and melanism. Since both traits are costly, individuals need to optimize investment into each trait. Here we studied how environmental factors influence
Data from: Adaptive and non-adaptive evolution of trait means and genetic trait correlations for herbivory resistance and performance
负责人:
Schrieber, Karin
关键词:
genetic correlation EICA biological invasion Silene latifolia Poir.
DOI:
doi:10.5061/dryad.hg77n
摘要:
r, we tested for genetic correlations among performance and resistance traits within sib-groups. We found significant reductions in resistance and increases
Data from: Genetically determined fungal pathogen tolerance and soil variation influences ectomycorrhizal traits of loblolly pine
负责人:
关键词:
Rhizopogon;Cenococcum;Pinus taeda;ectomycorrhizae;loblolly pine;Wicoxina;fusiform rust;pine decline;Thelephora
DOI:
doi:10.5061/dryad.n13h839
摘要:
of these trait correlations are of interest because they may influence how suites of traits within species evolve under differing selection pressures, bot

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