H. Abdi, L. Williams, and D. Valentin, Multiple factor analysis: principal component analysis for multitable and multiblock data sets, Wiley Interdisciplinary Reviews: Computational Statistics, vol.44, issue.2, pp.149-179, 2013.
DOI : 10.1016/j.csda.2007.09.023

URL : https://hal.archives-ouvertes.fr/hal-01259094

A. Albaina and X. And-irigoien, Relationships between Frontal Structures and Zooplankton 531 Communities along a Cross-Shelf Transect in the Bay of Biscay, Marine Ecology 532 Progress Series, pp.65-75, 1995.

F. Sanchez, L. Berger, G. Dorémus, P. Bourriau, P. Grellier et al., The PELGAS 540 survey: ship-based integrated monitoring of the Bay of Biscay pelagic ecosystem

M. Doray, V. Badts, J. Massé, E. Duhamel, M. Huret et al., Manual of https, p.4, 2014.

M. Fogarty, A. Rosenberg, A. Cooper, M. Dickey-collas, E. Fulton et al., Fishery production potential of large marine ecosystems: A prototype analysis, Environmental Development, vol.17, issue.Suppl1, pp.17-211, 2016.
DOI : 10.1016/j.envdev.2016.02.001

J. Gaertner, D. Chessel, and J. Bertrand, Stability of spatial structures of demersal assemblages: a multitable approach, Aquatic Living Resources, vol.11, issue.2, pp.75-85, 1998.
DOI : 10.1016/S0990-7440(98)80063-6

S. Garcia, A. Zerbi, C. Aliaume, T. Do-chi, and G. Lasserre, The ecosystem approach to fisheries 560 management, 2003.

M. Huret, P. Bourriau, M. Doray, F. Gohin, P. Petitgas et al., Survey timing and ecosystem 565 seasonal scheduling: assessing the observed interannual variability with application to anchovy 566 and sardine spawning phenology in the Bay of Biscay, Progress in Oceanography

M. Huret, M. Sourisseau, P. Petitgas, C. Struski, F. Léger et al., A multi-decadal 568 hindcast of a physical?biogeochemical model and derived oceanographic indices in the Bay, p.569, 2013.

. Biscay, Pelagic survey series for sardine and anchovy in ICES subareas VIII and IX -Towards an 571 ecosystem approach. ICES Cooperative Research Report No. 332. 572 http://ices.dk/publications/library/Pages/default.aspx 573 ICES Report of the Workshop on Integrated Ecosystem Assessment methods (WKIDEA). ICES CM 574 2016/SSGIEA:15. http://ices.dk/publications/library/Pages/default.aspx 575 ICES, 2010. Life-cycle spatial patterns of small pelagic fish in the Northeast Atlantic. Cooperative identification in fisheries acoustic surveys based on automated procedures associating acoustic 590 images and trawl hauls, Journal of Marine Systems, pp.109-110, 2016.

P. Petitgas, A. Goarant, J. Massé, and P. Bourriau, Combining acoustic and CUFES data for the quality control of fish-stock survey estimates, ICES Journal of Marine Science, vol.66, issue.6, pp.1384-1390, 2009.
DOI : 10.1093/icesjms/fsp007

P. Petitgas and J. Poulard, A multivariate indicator to monitor changes in spatial patterns of age-structured fish populations, Aquatic Living Resources, vol.22, issue.2, pp.165-171, 2009.
DOI : 10.1051/alr/2009018.olm01

B. Planque, P. Lazure, and A. Jegou, Detecting hydrological landscapes over the Bay of Biscay continental shelf in spring, Climate Research, vol.28, pp.41-52, 2004.
DOI : 10.3354/cr028041

J. Poulard and J. Léauté, Interaction between marine populations and fishing activities: temporal patterns of landings of La Rochelle trawlers in the Bay of Biscay, Aquatic Living 599 Resources, pp.197-210, 2002.
DOI : 10.1016/S0990-7440(02)01182-8

G. Van-hoey, F. Marco-rius, D. G. Reid, and M. Schaber, Making progress towards integration 602 of existing sampling activities to establish Joint Monitoring Programmes in support of the MSFD. 603 Marine Policy, pp.105-111, 2015.

M. Travers-trolet, Y. Shin, and J. Field, -OSMOSE of the southern Benguela foodweb: parameterisation, calibration and pattern-oriented validation, African Journal of Marine Science, vol.36, issue.1, pp.11-29, 2014.
DOI : 10.2989/1814232X.2014.883326

M. Petitgas and P. , Springtime Zooplankton Size Structure over the Continental Shelf of the 609 Bay of Biscay, Ocean Science, vol.10, pp.821-856, 2014.