0000000000174009

AUTHOR

Bertrand Fournier

0000-0002-7106-6109

showing 5 related works from this author

Functional responses of multitaxa communities to disturbance and stress gradients in a restored floodplain

2015

Trait-based approaches can reveal the mechanisms through which disturbances or stress impact communities, allowing comparisons of the role of different mechanisms in shaping communities among taxonomic groups. Such information can lead to higher comparability, transferability and predictability of the outcome of restoration projects. However, multitaxa trait-based approaches were rarely used in the context of ecosystem restoration. We investigated the responses to environmental gradients of seven taxa (vascular plants, staphylinid and carabid beetles, spiders, isopods, diplopods and earthworms) in a restored floodplain using a species traits approach. We assessed the impact of flood disturb…

0106 biological sciencesrestorationFloodplainBiodiversityearthwormsarthropods010603 evolutionary biology01 natural sciencesspecies traitsEcosystemFloodplain restorationRestoration ecologyComputingMilieux_MISCELLANEOUSbiodiversityEnvironmental gradient[ SDE.BE ] Environmental Sciences/Biodiversity and Ecologycommunity-weighted mean of traitsgeographygeography.geographical_feature_categoryEcologyplantsEcology010604 marine biology & hydrobiology15. Life on landfunctional diversityriparian ecosystemsDisturbance (ecology)Hydric soilecosystem functionsEnvironmental science[SDE.BE]Environmental Sciences/Biodiversity and EcologyJournal of Applied Ecology
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Patterns of earthworm, enchytraeid and nematode diversity and community structure in urban soils of different ages

2016

Annelids (Lumbricidae and Enchytraeidae) and nematodes are common soil organisms and play important roles in organic matter decomposition, nutrient cycling and creation of soil structure and porosity. However, these three groups have rarely been studied together and only few studies exist for urban soils. We studied the diversity and community composition of annelids and nematodes in soils spanning more than two centuries of urban soil development in Neuchâtel (Switzerland) and assessed the relationships 1) among these three groups and 2) between each group and environmental (physical, chemical and functional) characteristics of soils and soil age. While the groups of environmental variable…

chemistry.chemical_classificationbiologySoil biodiversityEcologySoil biologyEarthwormSoil Science04 agricultural and veterinary sciences010501 environmental sciencesbiology.organism_classification01 natural sciencesMicrobiologySoil qualitySoil structurechemistryAgronomyInsect ScienceSoil water040103 agronomy & agriculture0401 agriculture forestry and fisheriesSoil ecologyOrganic matter0105 earth and related environmental sciences
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Handbook of protocols for standardized measurement of terrestrial invertebrate functional traits

2017

Trait-based approaches are increasingly being used to test mechanisms underlying species assemblages and biotic interactions across a wide range of organisms including terrestrial arthropods and to investigate consequences for ecosystem processes. Such an approach relies on the standardized measurement of functional traits that can be applied across taxa and regions. Currently, however, unified methods of trait measurements are lacking for terrestrial arthropods and related macroinvertebrates (terrestrial invertebrates hereafter). Here, we present a comprehensive review and detailed protocol for a set of 29 traits known to be sensitive to global stressors and to affect ecosystem processes a…

0106 biological sciencesMorphologylifeRange (biology)DATABASEPhysiology[SDV]Life Sciences [q-bio]BiologyFunctional diversity010603 evolutionary biology01 natural sciencesENVIRONMENTAL-CHANGE10127 Institute of Evolutionary Biology and Environmental StudiesSpecies featuresLife-historyEcosystemBehaviourTaxonomic rankEcology Evolution Behavior and SystematicsTrophic levelInvertebrateBODY-SIZECLIMATE-CHANGE[ SDV ] Life Sciences [q-bio]Ecology010604 marine biology & hydrobiologyRESPONSE DIVERSITYFeedingLABORATORY ADAPTATIONSpecies diversity15. Life on landspecies features; species characteristics; physiology; morphology; feeding; behaviour; life-history; functional diversityTaxon1105 Ecology Evolution Behavior and SystematicsSpecies characteristicsTraitCOMMUNITY-LEVEL570 Life sciences; biology590 Animals (Zoology)historySPECIES TRAITSPLANT TRAITSFunctional Ecology
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Data from: Functional responses of multi-taxa communities to disturbance and stress gradients in a restored floodplain

2015

1. Trait-based approaches can reveal the mechanisms through which disturbances or stress impact communities, allowing comparisons of the role of different mechanisms in shaping communities among taxonomic groups. Such information can lead to higher comparability, transferability and predictability of the outcome of restoration projects. However, multitaxa trait-based approaches were rarely used in the context of ecosystem restoration. 2. We investigated the responses to environmental gradients of seven taxa (vascular plants, staphylinid and carabid beetles, spiders, isopods, diplopods and earthworms) in a restored floodplain using a species traits approach. We assessed the impact of flood d…

Annelidacommunity weighted mean of traitsLife SciencesearthwormsStaphylinidaeriparian ecosystemsmedicine and health carespecies traitsDiplopodaAraneaecosystem functionsMedicineCarabidaePlantaeArthropodsIsopoda
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Data from: Patterns of earthworm, enchytraeid and nematode diversity and community structure in urban soils of different ages

2017

Annelids (Lumbricidae and Enchytraeidae) and nematodes are common soil organisms and play important roles in organic matter decomposition, nutrient cycling and creation of soil structure and porosity. However, these three groups have rarely been studied together and only few studies exist for urban soils. We studied the diversity and community composition of annelids and nematodes in soils spanning more than two centuries of urban soil development in Neuchâtel (Switzerland) and assessed the relationships 1) among these three groups and 2) between each group and environmental (physical, chemical and functional) characteristics of soils and soil age. While the groups of environmental variable…

medicine and health carePhysicochemicalSoil ecologynematodesMedicineEnchytraeidsearthwormsLife sciencesbioindicationSoil fauna
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