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Auteur (up) Gerigny, O.; Brun, M.; Fabri, M.C.; Tomasino, C.; Le Moigne, M.; Jadaud, A.; Galgani, F. doi  openurl
  Titre Seafloor litter from the continental shelf and canyons in French Mediterranean Water: Distribution, typologies and trends Type Article scientifique
  Année 2019 Publication Revue Abrégée Mar. Pollut. Bull.  
  Volume 146 Numéro Pages 653-666  
  Mots-Clés abundance; adriatic sea; areas; benthic marine litter; Canyon; Corsica; gulf; Gulf of Lion; impacts; macro; Marine litter; Mediterranean Sea; northern; plastic debris; Seafloor; strategy  
  Résumé Seafloor litter has been studied both on the continental shelves (by trawling during 24 years) and in canyons (by ROV) of the French Mediterranean sea Water (FMW). On the continental shelf, mean densities range from 49.63 to 289.01 items/km(2). The most abundant categories were plastic, glass/ceramics, metals and textiles. Trend analysis shows a significant increase in plastic quantities during the study period. Plastics accumulate at all depths, with heavier items being found in deeper areas, while the continental slope-break appears as a clean area. The spatial distribution of litter revealed the influence of geomorphologic factors, anthropic activities, shipping route, river inputs. All the canyons are affected by debris but coastal canyons (Ligurian Sea and Corsica) were more impacted than offshore canyons in the Gulf of Lion. The FMW appears to be highly polluted with regard to values found in other areas, but lower than those observed in the Eastern Mediterranean.  
  Auteur institutionnel Thèse  
  Editeur Lieu de Publication Éditeur  
  Langue English Langue du Résumé Titre Original  
  Éditeur de collection Titre de collection Titre de collection Abrégé  
  Volume de collection Numéro de collection Edition  
  ISSN 0025-326x ISBN Médium  
  Région Expédition Conférence  
  Notes WOS:000488999000075 Approuvé pas de  
  Numéro d'Appel MARBEC @ isabelle.vidal-ayouba @ collection 2651  
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