CGFS2014

Name: CGFS2014
Start: 2014-10-01
End: 2014-10-31
Location: English Channel

Type	Oceanographic cruise
Set	This cruise is part of the set CGFS : CHANNEL GROUND FISH SURVEY
Ship	Gwen Drez
Ship owner	Ifremer
Dates	01/10/2014 - 31/10/2014
Chief scientist(s)	GOASCOZ Nicolas
	SCIENCES ET TECHNOLOGIES HALIEUTIQUES - LORIENT 8 rue François Toullec 56100 Lorient +33(0)2 97 87 38 00
DOI	10.17600/14009900
Objective	Stock assessment, Fisheries ecosystem analysis. This falls under the SIH project.

Sea/Ocean

English Channel

Ports

Port of departure : Cherbourg (France)

Port of return : Cherbourg (France)

Project

Channel Ground Fish Survey,Fisheries Information System (FIS)

Scientific Authority

HALIEUTIQUE MANCHE MER DU NORD - PORT-EN-BESSIN

Station Ifremer de Port-en-Bessin

Avenue du Général de Gaulle

14520 Port en Bessin

+33 (0)2 31 51 56 06

https://manchemerdunord.ifremer.fr/

Discipline(s)

PHYSICAL OCEANOGRAPHY
BIOLOGICAL OCEANOGRAPHY
ENVIRONMENT
FISHERIES

Code	Label	Quantity	PI
B14	Pelagic fish pesés, dénombrés, mesurés	96 species	GOASCOZ Nicolas
B18	Zoobenthos pesés, dénombrés	96 species	GOASCOZ Nicolas
B19	Demersal fish pesés, dénombrés, mesurés	96 species	GOASCOZ Nicolas
B20	Molluscs pesés, dénombrés, mesurés	96 species	GOASCOZ Nicolas
B21	Crustaceans pesés, dénombrés, mesurés	96 species	GOASCOZ Nicolas
B65	Exploratory fishing Chautages de fond GOV	-	GOASCOZ Nicolas
B90	Other biological/fisheries meas. Otolithes et écailles	96 species	GOASCOZ Nicolas
D90	Other physical oceanographic meas.	-	GOASCOZ Nicolas
H10	CTD stations Sonde NKE Température, salinité	96 measurements	GOASCOZ Nicolas

Summary of measurements

-Trawling, hydrological surveys.

Location map

Positionning system

Geodetic system : WORLD GEODETIC SYSTEM 1984 = WGS84

Positioning system : GPS naturel

Data managed by SISMER

Bibliography

Publications

ICES (2022). Herring Assessment Working Group for the area south of 62° N (HAWG). ICES Scientific Reports/Rapports scientifiques du CIEM, 4(16), 745pp. Publisher's official version : https://doi.org/10.17895/ices.pub.10072 , Open Access version : https://archimer.ifremer.fr/doc/00877/98908/

Bourdaud Pierre, Travers-Trolet Morgane , Vermard Youen , Cormon Xochitl, Marchal Paul (2017). Inferring the annual, seasonal, and spatial distributions of marine species from complementary research and commercial vessels’ catch rates. Ices Journal Of Marine Science, 74(9), 2415-2426. Publisher's official version : https://doi.org/10.1093/icesjms/fsx092 , Open Access version : https://archimer.ifremer.fr/doc/00387/49805/

Bourdaud Pierre, Gascuel Didier, Bentorcha Abdelkrim, Brind'Amour Anik (2016). New trophic indicators and target values for an ecosystem-based management of fisheries. Ecological Indicators, 61, 588-601. Publisher's official version : https://doi.org/10.1016/j.ecolind.2015.10.010 , Open Access version : https://archimer.ifremer.fr/doc/00288/39917/

References of Technical Reports

Auber Arnaud , Ernande Bruno , Travers-Trolet Morgane , Coppin Franck, Marchal Paul (2015). Intercalibration of research survey vessels: “GWEN DREZ” and “THALASSA”.

Coppin Franck, Le Roy Didier (2013). CGFS 2014. Campagne expérimentale de chalutage en Manche orientale. Channel Ground Fish Survey. Programme scientifique.

Thesis using campaign data

Gloaguen Pierre (2015). Modélisation mécaniste et stochastique des trajectoires pour l'halieutique / Mechanistic and stochastique modelling of trajectories for fisheries science. PhD Thesis, Université Européenne de Bretagne, Agrocampus-Ouest. https://archimer.ifremer.fr/doc/00310/42092/