COMOR 41

Name: COMOR 41
Start: 2011-07-01
End: 2011-07-18
Location: English Channel

Type	Oceanographic cruise
Set	This cruise is part of the set COMOR
Ship	Thalia
Ship owner	Ifremer
Dates	01/07/2011 - 18/07/2011
Chief scientist(s)	QUINQUIS Jérôme, SCHLAICH Ivan, FOUCHER Eric
	HALIEUTIQUE MANCHE MER DU NORD - PORT-EN-BESSIN Station Ifremer de Port-en-Bessin Avenue du Général de Gaulle BP 32 14520 Port en Bessin +33 (0)2 31 51 56 06 https://manchemerdunord.ifremer.fr/
DOI	10.17600/11070200
Objective	Survey for direct assessment of scallop stocks in the bay of Seine. Data collection based on a stratified random sampling plan which will make it possible to assess abundance indices by age class and zone. Scallop samples were taken for laboratory analysis of the presence of ASP, DSP, PSP toxins, heavy metals (Cd, Pb) and PCB. Seawater samples (surface) taken; phytoplankton reading. This falls under the SIH Ressources(FIS resources) / special agreement with the Basse-Normandie region.

Sea/Ocean

English Channel

(Bay of Seine)

Ports

Port of departure : Ouistreham (France)

Port of return : Ouistreham (France)

Project

Fisheries Information System (FIS)

Scientific Authority

IFREMER STATION DE PORT EN BESSIN

Avenue du General de Gaulle

B.P. 32

14520 PORT EN BESSIN

+33 (0)2 31 51 13 00

https://manchemerdunord.ifremer.fr/Implantations/Port-en-Bessin

Participating bodie(s)

IFREMER

Discipline(s)

FISHERIES
BIOLOGICAL OCEANOGRAPHY

Code	Label	Quantity	PI
B01	Primary productivity	14	QUINQUIS Jérôme
B08	Phytoplankton	14	QUINQUIS Jérôme
B18	Zoobenthos	168	QUINQUIS Jérôme
B20	Molluscs	168 specimens	QUINQUIS Jérôme
B21	Crustaceans	168 specimens	QUINQUIS Jérôme
B65	Exploratory fishing	168	QUINQUIS Jérôme
G01	Dredge	-	QUINQUIS Jérôme

Summary of measurements

-Dredging operations.
-Water samples and biological samples taken.
-Benthic fauna samples taken (worms, crustaceans, fish, etc.).

Location map

Positionning system

Geodetic system : WORLD GEODETIC SYSTEM 1984 = WGS84

Positioning system : GPS différentiel

Data managed by SISMER

Bibliography

Publications

Lema Anais Kimberley, Latimier Marie, Nezan Elisabeth, Fauchot Juliette, Le Gac Mickael (2017). Inter and intra-specific growth and domoic acid production in relation to nutrient ratios and concentrations in Pseudo-nitzschia : phosphate an important factor. Harmful Algae, 64, 11-19. Publisher's official version : https://doi.org/10.1016/j.hal.2017.03.001 , Open Access version : https://archimer.ifremer.fr/doc/00377/48849/

Nicolle Amandine, Dumas Franck, Foveau Aurelie , Foucher Eric , Thiebaut Eric (2013). Modelling larval dispersal of the king scallop (Pecten maximus) in the English Channel: examples from the bay of Saint-Brieuc and the bay of Seine. Ocean Dynamics, 63(6), 661-678. Publisher's official version : https://doi.org/10.1007/s10236-013-0617-1 , Open Access version : https://archimer.ifremer.fr/doc/00146/25705/

References of Articles published in other Periodicals or Scientific Works acclaimed in the Field

Fifas Spyros , Vigneau Joel , Lart William (2004). Some aspects of modelling scallop (Pecten maximus, L.) dredge efficiency and special reference to dredges with depressor plate (English Channel, France). Journal Of Shellfish Research, 23(2), 611-620.

References of Technical Reports

Schapira Mathilde , Courtay Gaelle, Francoise Sylvaine (2017). Détection des risques de contamination des Coquilles Saint Jacques en Baie de Seine - DISCCO - Rapport Final. RST/LER/MPL 17.18. https://doi.org/10.13155/51107

Foucher Eric , Blanchard Michel, Cugier Philippe, Desroy Nicolas , Dreanno Catherine , Fauchot Juliette, Fifas Spyros , Guyader Olivier , Jean Frederic, Le Gallic Bertrand, Riou Philippe, Schapira Mathilde , Thiebaut Eric (2015). Le projet ANR-COMANCHE 2010-STRA-010. Interactions écosystémiques et impacts anthropiques dans les populations de COquilles Saint-Jacques (Pecten maximus) de la MANCHE. Rapport scientifique final. https://archimer.ifremer.fr/doc/00251/36236/

Villanueva Ching-Maria , Ernande Bruno , Baheux Mickael, Lefevbre Sébastien (2014). Écologie fonctionnelle et relations trophiques de poissons: Protocoles de collecte et analyse des échantillons en Manche Orientale. R.INT.STH.HMMN/RBE/LBH.RH LAB RESEAUX TROPHIQUES 2014-1.

Foucher Eric (2013). La population de coquilles Saint-Jacques (Pecten maximus) présente sur le site éolien en mer du Calvados : état moyen de la ressource sur la période 1992-2012. Eoliennes Offshore du Calvados 13/2 213 359/F.

Leblanc Nicolas, Harmel Béatrice, Foucher Eric (2011). Evaluation de l'impact des dragues à coquilles Saint-Jacques sur les communautés benthiques en baie de Seine. https://doi.org/10.13155/26747

Foucher Eric (2011). Evaluation annuelle du stock de coquilles Saint-Jacques de la baie de Seine : résultats de la campagne COMOR 41 (1 au 18 juillet 2011). Perspectives et recommandations pour une pêcherie durable. https://archimer.ifremer.fr/doc/00160/27100/

Thesis using campaign data

Girardin Raphael (2015). Ecosystem and fishers’ behaviour modelling: two crucial and interacting approaches to support Ecosystem Based Fisheries Management in the Eastern English Channel. PhD Thesis, Université de Lille. https://archimer.ifremer.fr/doc/00279/39058/