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Data from: Light limitation within southern New Zealand kelp forest communities
负责人:
关键词:
Land modification;Depth distribution;Macroalgae;PAR.;biomass;In situ light;Community composition
DOI:
doi:10.5061/dryad.6mc8k
摘要:
Light is the fundamental driver of primary productivity in the marine environment. Reduced light availability has the potential to alter
Data from: Earthworm activity and availability for meadow birds is restricted in intensively managed grasslands
负责人:
关键词:
agricultural intensification;ecohydrology;2015;Lumbricus rubellus;dairy farming;soil desiccation;agricultural grasslands;Aporrectodea caliginosa;food availability;meadow birds;earthworms
DOI:
doi:10.5061/dryad.0gn43fr
摘要:
sing of groundwater tables in spring and the disturbance of the soil by slit injection of slurry increase topsoil desiccation. This decreases earthworm availability
Data from: Stoichiometric N:P flexibility and mycorrhizal symbiosis favor plant resistance against drought
负责人:
关键词:
Paspalum dilatatum;Cynodon dactylon;N:P stoichiometry;plant mineral nutrition;Arbuscular mycorrhizal fungi;drought;Plant\u2013soil (below-ground) interactions;water-use efficiency;subordinate species;grassland;climate change
DOI:
doi:10.5061/dryad.sm55f
摘要:
in a semi-natural grassland. 3. We reduced water availability using rainout shelters (control vs drought) and measured how plant biomass responded for the dominant
Data from: Linking forest management to moose population trends: the role of the nutritional landscape
负责人:
关键词:
Physocarpus malvaceus;Salix spp.;forage;moose;Forest management;Taxus brevifolia;Cornus stolonifera;Lonicera spp.;Rubus spp.;nutrition;Vaccinium spp.;Prunus emarginata;Ceanothus spp.;Symporicarpos albus
DOI:
doi:10.5061/dryad.2k86k38
摘要:
d for high-energy forage species. The population trend index was correlated with the percent change in availability of moderate-energy forage shrubs
Data from: Environmental resource deficit may drive the evolution of intraspecific trait variation in invasive plant populations
负责人:
Liu, Shuangshuang
关键词:
intraspecific trait variation moisture availability invasive grass
DOI:
doi:10.5061/dryad.6tm4m2s
摘要:
d environments. We analyzed the invasion trend, IPTV and its response to water enrichment, and moisture variability among populations of an annual grass
Data from: Density-dependent intraspecific aggression regulates survival in northern Yellowstone wolves (Canis lupus)
负责人:
关键词:
density-dependence intraspecific competition food availability capture-recapture top predator snow water equivalent
DOI:
doi:10.5061/dryad.f32n1
摘要:
. In northern Yellowstone, density-dependence regulated adult survival through an increase in intraspecific aggression, independent of prey availability
Data from: Food availability modulates differences in parental effort between dispersing and philopatric birds
负责人:
关键词:
parental care;Ficedula albicollis;Dispersal;habitat quality;reproductive output;Oxidative stress;breeding density
DOI:
doi:10.5061/dryad.13328
摘要:
individuals across a habitat quality gradient were due to food availability, a major component of habitat quality in this system. We provided additional food
Data from: An empirical and mechanistic explanation of abundance-occupancy relationships for a critically endangered nomadic migrant
负责人:
Webb, Matthew H.
关键词:
Conservation biology Ecology: landscape Ecology: spatial Geographic ranges Interactions: plant/animal Macroecology Modeling: spatial swift parrot
DOI:
doi:10.5061/dryad.1g511q5
摘要:
ficantly positively correlated with the number of occupied sites, but negatively correlated with abundance. Thus, as food availability decreased
Data from: Landscape pivot points and responses to water balance in national parks of the southwest U.S.
负责人:
关键词:
Coleogyne ramosissima;Artemisia tridentata;vegetation production;soil moisture;drought;ecohydrology;Juniperus osteosperma;evapotranspiration;2000-2014;Pinus Edulis;NDVI;climate change
DOI:
doi:10.5061/dryad.8h5h762
摘要:
) explained 13 – 82% of variation in vegetation production. Along an increasing water availability gradient, vegetation responses to PRCP and AET increased

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