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Influence de l’effort d’échantillonnage sur l’évaluation de la diversité des coléoptères saproxyliques

Abstract : We studied how slight changes in sampling effort can influence species richness and species composition of assemblages in data sets from standard window-flight traps. Species detection was similarly increased by either year replication or trap replication. Our results highlight the significant role played by fine-scale patterns of habitat structure and inter-annual variation in determining catch numbers and structuring assemblages of saproxylic species.
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Conference papers
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https://hal.inrae.fr/hal-02597632
Contributor : Migration Irstea Publications <>
Submitted on : Friday, May 15, 2020 - 10:49:53 PM
Last modification on : Wednesday, February 17, 2021 - 3:32:51 AM

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  • HAL Id : hal-02597632, version 1
  • IRSTEA : PUB00036624

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G. Parmain, Antoine Brin, Marc Dufrêne, Christophe Bouget. Influence de l’effort d’échantillonnage sur l’évaluation de la diversité des coléoptères saproxyliques. 6es rencontres du Groupe des Entomologistes Forestiers Francophones, Sep 2012, Epernay, France. pp.27. ⟨hal-02597632⟩

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