Spartina anglica eradication experiment and in situ monitoring assess structuring strength of habitat complexity on marine macrofauna at high tidal level
| dc.rights.license | open | en_US |
| dc.contributor.author | COTTET, Maud | |
| hal.structure.identifier | Environnements et Paléoenvironnements OCéaniques [EPOC] | |
| dc.contributor.author | DE MONTAUDOUIN, Xavier
IDREF: 075931664 | |
| hal.structure.identifier | Environnements et Paléoenvironnements OCéaniques [EPOC] | |
| dc.contributor.author | BLANCHET, Hugues
IDREF: 086160648 | |
| hal.structure.identifier | Environnements et Paléoenvironnements OCéaniques [EPOC] | |
| dc.contributor.author | LEBLEU, Pascal | |
| dc.date.accessioned | 2023-09-20T08:42:18Z | |
| dc.date.available | 2023-09-20T08:42:18Z | |
| dc.date.issued | 2007-02-01 | |
| dc.identifier.issn | 0272-7714 | en_US |
| dc.identifier.uri | oai:crossref.org:10.1016/j.ecss.2006.09.014 | |
| dc.identifier.uri | orcid:0000-0003-4431-4207:10.1016/j.ecss.2006.09.014 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/183741 | |
| dc.description.abstractEn | The cordgrass Spartina anglica is an introduced species that tends to invade sheltered sand and mudflats, at the upper low marsh level. In Arcachon Bay, a lagoon in South West of France, the cordgrass can also replace Zostera noltii beds. The consequence of cordgrass presence on macrobenthic fauna was estimated and compared to adjacent habitats (bare sands, Z. noltii sea grass beds) during one year. The communities of the three habitats were characterised by low species richness, low abundance and biomass (when Hydrobia ulvae, 90% of abundance, is not considered) and high seasonal stability. The infaunal assemblages were particularly homogeneous between habitats without any characteristic species. Cordgrass eradication experiments were performed and zoobenthic recolonisation was observed the following year. Modifications in benthic fauna were observed on epifauna only. These results highlight the limited structuring effect of habitat heterogeneity at high tidal levels and in soft-bottom sediments where desiccation becomes the dominant factor determining infauna community structure. | |
| dc.language.iso | EN | en_US |
| dc.source | crossref | |
| dc.source | orcid | |
| dc.subject.en | Spartina anglica | |
| dc.subject.en | benthic macrofauna | |
| dc.subject.en | structuring factors | |
| dc.subject.en | restoration | |
| dc.title.en | Spartina anglica eradication experiment and in situ monitoring assess structuring strength of habitat complexity on marine macrofauna at high tidal level | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.ecss.2006.09.014 | en_US |
| dc.subject.hal | Sciences de l'environnement | en_US |
| bordeaux.journal | Estuarine, Coastal and Shelf Science | en_US |
| bordeaux.page | 629-640 | en_US |
| bordeaux.volume | 71 | en_US |
| bordeaux.hal.laboratories | EPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805 | en_US |
| bordeaux.issue | 3-4 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.team | ECOBIOC | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.import.source | dissemin | |
| hal.identifier | hal-04212014 | |
| hal.version | 1 | |
| hal.date.transferred | 2023-09-20T08:42:20Z | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | true | |
| workflow.import.source | dissemin | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Estuarine,%20Coastal%20and%20Shelf%20Science&rft.date=2007-02-01&rft.volume=71&rft.issue=3-4&rft.spage=629-640&rft.epage=629-640&rft.eissn=0272-7714&rft.issn=0272-7714&rft.au=COTTET,%20Maud&DE%20MONTAUDOUIN,%20Xavier&BLANCHET,%20Hugues&LEBLEU,%20Pascal&rft.genre=article |
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