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Data from: Biotically driven vegetation mosaics in grazing ecosystems: the battle between bioturbation and biocompaction
负责人:
关键词:
grazing ecosystems;bistable states;water infiltration;soil amelioration;patch conversion;compaction;Bioturbation;abiotic stress;ecosystem engineering;nutrient availability
DOI:
doi:10.5061/dryad.3f2j7
摘要:
e: i) herbivore-driven nutrient cycling, ii) plant growth-water infiltration feedback under aridity, and iii) irreversible local herbivore-induced abiotic stress
Data from: Quantifying the effects of ecological constraints on trait expression using novel trait-gradient analysis parameters
负责人:
关键词:
dominant woody species;Bark thickness;granite outcrop;current;Holocene
DOI:
doi:10.5061/dryad.23fg0
摘要:
1. Complex processes related to biotic and abiotic forces can impose limitations to assembly and composition of plant communities. Quanti
Data from: Lotic cyprinid communities can be structured as nest webs and predicted by the stress-gradient hypothesis
负责人:
关键词:
ecosystem engineer facilitation fish nest association nest web stream stress-gradient hypothesis structural equation modeling vertebrate community
DOI:
doi:10.5061/dryad.2ds6h
摘要:
, the stress-gradient hypothesis (SGH) predicts that prevalent biotic interactions shift from competition to facilitation as abiotic and biotic stress increase; this model ha
Data from: Sediments and flow have mainly independent effects on multitrophic stream communities and ecosystem functions
负责人:
关键词:
DOI:
doi:10.5061/dryad.cd2pk
摘要:
Stream ecosystems are affected by multiple abiotic stressors, and species responses to simultaneous stressors may differ from those predicted based
Data from: Acute exposure to diesel exhaust induces central nervous system stress and altered learning and memory in honey bees
负责人:
关键词:
learning;Apis mellifera;HSP70;memory;central nervous system;proboscis extension response;air pollution;honey bee;Diesel exhaust;heat shock protein
DOI:
doi:10.5061/dryad.vb27ks3
摘要:
r central nervous system (CNS). To determine whether exposure to diesel exhaust would alter their tolerance to a subsequent abiotic stress, we further subjected individuals
Data from: Quantitative genetics of temperature performance curves of Neurospora crassa
负责人:
关键词:
Neurospora crassa;growth rate;?temperature;quantitative genetics;Fungi;reaction norm;G-matrix;Phenotypic Plasticity;evolvability
DOI:
doi:10.5061/dryad.pk0p2ngk9
摘要:
rate and protein structure, therefore genetic adaptation to increased temperature may be much harder to achieve compared to other abiotic stresses. There is still muc
Data from: Ecological causes and consequences of flower color polymorphism in a self-pollinating plant (Boechera stricta)
负责人:
关键词:
Boechera stricta;genetic cline;natural selection;flower color;drought;Herbivory;Phenotypic Plasticity;Holocene
DOI:
doi:10.5061/dryad.q0032
摘要:
polymorphisms in self-pollinating species. Indirect selection mediated via biotic and abiotic stresses could maintain flower color variation in these systems. The self
Data from: Global patterns of leaf defenses in oak species
负责人:
关键词:
Macroevolution;Ornstein-Uhlenbeck model;Quercus;latitude;Biogeography;tannins;Plant-Insect Interaction
DOI:
doi:10.5061/dryad.336n3gt0
摘要:
have predicted the association of plant defenses with particular abiotic environments or geographic regions. We used a strongly supported phylogeny
Data from: Water stress strengthens mutualism among ants, trees, and scale insects
负责人:
关键词:
ant-plant mutualism;context dependence;drought;bet-hedging;Species Interactions;carbon starvation;seasonally dry tropical forests;Azteca pittieri;Cordia alliodora;Mesoamerica
DOI:
doi:10.5061/dryad.nq816
摘要:
tments in a widespread ant–plant symbiosis increase with water stress across 26 sites along a Mesoamerican precipitation gradient. At lower precipitati

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