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Data from: NDVI is not reliable as a surrogate of forage abundance for a large herbivore in tropical forest habitat
负责人:
关键词:
DOI:
doi:10.5061/dryad.7r61gp6
摘要:
Remotely-sensed vegetation indices are increasingly being used in wildlife studies but field-based support for their utility as a measure
Data from: Functional diversity loss with increasing livestock grazing intensity in drylands: the mechanisms and their consequences depend
负责人:
mchillo@unrn.edu.ar
关键词:
vegetation ants arid rangeland management decomposition rate functional effect traits functional redundancy small mammals
DOI:
doi:10.5061/dryad.nq2j7
摘要:
reduction in taxonomic and functional diversity, although vegetation seems to have higher functional redundancy. Our results are robust to diversity indices
Data from: Seed banks are biodiversity reservoirs: species-area relationships above versus below ground
负责人:
关键词:
climate;diversity;conservation;present
DOI:
doi:10.5061/dryad.q401b
摘要:
, climate gradients, and biomes. Similarity indices are commonly used to compare vegetation and seed bank, and we find that sampling effort (% of the vegetation area
Data from: Prioritizing land management efforts at a landscape scale: a case study using prescribed fire in Wisconsin
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关键词:
DOI:
doi:10.5061/dryad.s18gk
摘要:
ment effort, and the feasibility of successful long-term management actions. Data for these indices came from LANDFIRE, Wisconsin's Wildlife Acti
Data from: Snowbeds are more affected than other subalpine-alpine plant communities by climate change in the Swiss Alps
负责人:
关键词:
cover-changes;diversity;re-survey study;semi-permanent plot;Grasslands;Colonisation;Ecological indicator values;homogenisation;snowmelt;Switzerland.
DOI:
doi:10.5061/dryad.q82j0
摘要:
s dissimilarity indices, and in terms of community composition with principal component analysis. Changes in ecological conditions were inferred from
Data from: Trade-offs in the multi-use potential of managed boreal forests
负责人:
关键词:
Non-timber forest products;timber production;biodiversity;sustainable forest management;Vaccinium myrtillus;reindeer forage;climate change mitigation;carbon sequestration;Vaccinium vitis-idaea;Pinus sylvestris;Holocene
DOI:
doi:10.5061/dryad.d5m8f
摘要:
rsity of the ground vegetation and potential delivery of multiple ecosystem services (timber production, carbon (C) storage and non-timber forest products) are influence
Data from: Herbivory and competition of Tibetan steppe vegetation in winter pasture: effects of livestock exclosure and plateau pika reduction
负责人:
关键词:
herbivory competition grassland degradation livestock grazing pika
DOI:
doi:10.5061/dryad.qg8mb
摘要:
de exclosures and measured indices of erosion and biomass of common plant species. We observed modest restoration of physical site conditions (reduced bare soil
Data from: Estimating belowground plant abundance with DNA metabarcoding
负责人:
关键词:
sequence;plant abundance;Stipa pennata;DNA metabarcoding;Mediterranean shubland;coexistence;Thymus vulgaris;root biomass;Helianthemum cinereum;Bupleurum fruticescens;Linum suffruticosum
DOI:
doi:10.5061/dryad.dm4t39t
摘要:
mated. The correction indices greatly improved the estimates of biomass percentage for all five species in the multispecies mixtures, and reduced the overall error from
Data from: Molecular evolution of key metabolic genes during transitions to C4 and CAM photosynthesis
负责人:
关键词:
Caryophyllales;convergent evolution;gene duplications;phylogeny;positive selection;Portullugo;Portulacineae
DOI:
doi:10.5061/dryad.47m18
摘要:
ng maximum likelihood. Positive selection analyses were conducted on individual gene family trees with a mixed effects model of evolution (MEME). We devised new indices
Data from: An ecological approach to measuring the evolutionary consequences of gene flow from crops to wild or weedy relatives
负责人:
关键词:
Agriculture Genetically Modified Organisms Hybridization Plant Mating Systems Population Genetics - Empirical Allozymes Crop-Wild Gene Flow Genotypes Sea Beet Sugar Beet
DOI:
doi:10.5061/dryad.2d95h
摘要:
, species diversity indices unambiguously revealed increased genetic diversity in putative hybrid populations. Discussion: We encourage other workers to explore

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