FN Archimer Export Format
PT J
TI Long-term spatio-temporal changes of the muddy fine sand benthic community of the Bay of Seine (eastern English Channel)
BT 
AF Bacouillard, Lise
   Baux, Noémie
   Dauvin, Jean-Claude
   Desroy, Nicolas
   Geiger, Katja Juliana
   Gentil, Franck
   Thiébaut, Éric
AS 1:1;2:2,3,4;3:2;4:5;5:1;6:1;7:1;
FF 1:;2:;3:;4:PDG-ODE-LITTORAL-LERBN;5:;6:;7:;
C1 Sorbonne Université, CNRS, Station Biologique de Roscoff, UMR7144, Adaptation et Diversité en Milieu Marin, Place Georges Teissier, CS90074, 29688, Roscoff Cedex, France
   Normandie Univ., UNICAEN, Laboratoire Morphodynamique Continentale et Côtière M2C, UMR, CNRS, 6143 M2C, 24 rue des Tilleuls, F-14000, Caen, France
   Normandie Univ., UNICAEN, Laboratoire des Sciences Appliquées de Cherbourg, EA 4 253, 50100, Cherbourg, France
   Conservatoire National des Arts et Métiers, INTECHMER, 50100, Cherbourg, France
   IFREMER, Station de Dinard, LER Bretagne Nord, 38 rue du Port Blanc, 35800, Dinard, France
C2 UNIV SORBONNE, FRANCE
   UNIV CAEN NORMANDIE, FRANCE
   UNIV CAEN NORMANDIE, FRANCE
   INTECHMER CNAM, FRANCE
   IFREMER, FRANCE
SI DINARD
SE PDG-ODE-LITTORAL-LERBN
IN WOS Ifremer UPR
   copubli-france
   copubli-univ-france
IF 3.13
TC 11
UR https://archimer.ifremer.fr/doc/00640/75215/75353.pdf
LA English
DT Article
CR PECTOW
   PECTOW 16
   REBENT 2019
BO Côtes De La Manche
   Thalia
DE ;Benthic ecology;Coastal zone;Temporal variability;Species composition;Macrofauna;alpha-diversity;beta-diversity;gamma-diversity
AB In the English Channel, the eastern Bay of Seine is exposed to numerous anthropogenic disturbances, in particular major changes in sediment dynamics, which are expected to greatly impact benthic communities. To assess the long-term effects of these stressors on the muddy fine sand benthic community, an original long-term monitoring program has been implemented since 1988. It is based on the sampling of a network of 60 stations during seven surveys over 28 years from 1988 to 2016. We investigate changes of species abundance, species composition and species diversity at different scales (α-diversity, β-diversity and γ-diversity). Contrary to results obtained in many coastal areas, our results showed a long-term persistence of the community in terms of species composition and structure although a general shift towards muddy sediment have resulted in increased colonisation by species associated with muddy habitats and a decrease in spatial beta diversity. 
PY 2020
PD OCT
SO Marine Environmental Research
SN 0141-1136
PU Elsevier BV
VL 161
UT 000579495700028
DI 10.1016/j.marenvres.2020.105062
ID 75215
ER

EF