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Data from: Forest succession and climate variability interacted to control fire activity over the last four centuries in an Alaskan boreal landscape
负责人:
关键词:
Paleoecology;Boreal forest;fire;multi-proxy;black spruce;climate;Holocene;Picea mariana
DOI:
doi:10.5061/dryad.hg19c6n
摘要:
. Ecosystem functioning in boreal forests is shaped by fire activity, so anticipating the impacts of climate change requires understanding the precedence
Data from: A simple experimental set-up to disentangle the effects of altered temperature and moisture regimes on soil organisms
负责人:
关键词:
climate manipulation;soil organisms;Collembola;Tullgren;Peat
DOI:
doi:10.5061/dryad.6r6pn
摘要:
1. Climate manipulation experiments in the field and laboratory incubations are common methods to study the impact of climate change on soils
n climate change
负责人:
关键词:
niche conservatism;Reptiles;niche shift;introduced species;Amphibians;climate change
DOI:
doi:10.5061/dryad.68pt830
摘要:
extinction. Previous analyses among species and populations suggest that species’ niches change far slower than rates of projected climate change. Howeve
Data from: Recent decadal drought reverts warming–triggered growth enhancement in contrasting climates in the southern Andes treeline
负责人:
关键词:
plant-climate interactions;water-use efficiency;tree-rings;Last century;carbon isotopes;Patagonia;oxygen isotopes;climate change;Nothofagus pumilio
DOI:
doi:10.5061/dryad.vf24rg4
摘要:
studied: Nothofagus pumilio. Methods: We worked at five disparate climatic treeline locations, spanning 18 degrees of latitude; at each location, we sampled
Data from: Climate and competition effects on tree growth in Rocky Mountain forests
负责人:
关键词:
local adaptation;individual tree analysis;acclimation;neighborhood crowding;Radial growth;tree age;competition;climate change
DOI:
doi:10.5061/dryad.fv322
摘要:
environmental gradients. We estimated the effects of both climate variation and biotic interactions on growth processes and tested for evidence that disjunct populati
Data from: Does adaptation to historical climate shape plant responses to future rainfall patterns? A rainfall manipulation experiment
负责人:
关键词:
local adaptation;Range limits;local maladaptation;Ambrosia artemisiifolia;latitudinal gradient;climate change
DOI:
doi:10.5061/dryad.67v2m97
摘要:
, Ambrosia artemisiifolia (Asteraceae) affects responses to water availability expected under climate change. We collected seeds from 26 populations along gradients
Data from: Climate change shifts natural selection and the adaptive potential of the perennial forb Boechera stricta in the Rocky Mountains
负责人:
关键词:
Genetic Variation;Boechera stricta;Robertson-Price Identity;genetic correlations;evolutionary potential;climate change
DOI:
doi:10.5061/dryad.0p67v8g
摘要:
Heritable genetic variation is necessary for populations to evolve in response to anthropogenic climate change. However, antagonisti
Data from: Climatic niche differences between diploid and tetraploid cytotypes of Chamerion angustifolium (Onagraceae)
负责人:
关键词:
niche differentiation;polyploidy;MaxEnt;fireweed;drought tolerance;ecological niche model;cytogeography;Holocene;Chamerion angustifolium
DOI:
doi:10.5061/dryad.g791n
摘要:
and drier than that of diploids. We extracted climate data for 134 C. angustifolium populations classified as pure diploid, pure tetraploid, or mixed-ploidy

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