SOLDET IV

Name: SOLDET IV
Start: 1986-03-01
End: 1986-03-16
Location: Bay of Biscay

Type	Oceanographic cruise
Set	This cruise is part of the set SOLDET
Ship	Thalassa
Ship owner	Ifremer
Dates	01/03/1986 - 16/03/1986
Chief scientist(s)	LACROIX Nicole, ARBAULT Suzanne
	ÉCOLOGIE ET MODÈLES POUR L'HALIEUTIQUE Centre Ifremer de Nantes Rue de l'Ile d'Yeu BP 2105 44311 Nantes Cedex 3 +33 (0)2 40 37 41 67
DOI	10.17600/86001811
Objective	Evaluating the relative importance of physical phenomena in the distribution of sole eggs and larvae, evaluating the role of periodical phenomena (alternating spring tide / neap tide) in the pace of spawning and distribution of eggs and larvae, estimating mortality in different phases of sole's pelagic life.

Sea/Ocean

Bay of Biscay

(GOLFE DE GASCOGNE)

Scientific Authority

ÉCOLOGIE ET MODÈLES POUR L'HALIEUTIQUE

Centre Ifremer de Nantes

Rue de l'Ile d'Yeu

44311 Nantes Cedex 3

+33 (0)2 40 37 41 67

Participating bodie(s)

IFREMER, Université (Brest), CNRS

Discipline(s)

PHYSICAL OCEANOGRAPHY
BIOLOGICAL OCEANOGRAPHY
TECHNOLOGY

Code	Label	Quantity	PI
B09	Zooplankton	63	LACROIX Nicole
D01	Current meters	2 deployments	LACROIX Nicole
H09	Water bottle stations	-	LACROIX Nicole
H10	CTD stations	-	LACROIX Nicole
H13	Bathythermograph	-	LACROIX Nicole
H71	Surface measurements underway (T,S)	-	LACROIX Nicole

Summary of measurements

-Station on the array: vertical profile (temperature, salinity, nutrients).
-Line of hydro bottles + heat profile by XBT.
-35 oblique hauls for zooplankton with Bongo 500 sampler and 14 oblique hauls with Bongo 315 sampler.
-Station in the zone of larval concentration; Mooring 3 floating buoys equipped with Argos beacons + plankton sampling bottom / surface.
-Station at the level of Argos buoys: hydrology and plankton net haul at 3 buoys.
-Fixed stations of 12 h on mooring site: hydrology every 90 minutes + plankton net hauls at 2 levels.

Location map

Data managed by SISMER

Bibliography

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

Boulhic Michel, Galois Robert, Koutsikopoulos Constantin, Lagardere Francoise, Person--Le Ruyet Jeanine (1992). Etat nutritionnel, croissance et survie des stades pélagiques de la sole, Solea solea (L.), du Golfe de Gascogne. Annales de l'Institut Oceanographique, 68(1-2), 117-139.

Lagardere Francoise, Chaumillon G (1988). Influence d'une première alimentation différée sur la croissance des larves de sole, Solea vulgaris, et l'accroissement de leurs otolithes. Comptes Rendus de l'Academie des Sciences Serie III-sciences De La Vie-life Sciences, 306(20), 601-607. Open Access version : https://archimer.ifremer.fr/doc/00164/27486/

References of Technical Reports

Talidec Catherine , Augris Claude, Rouyer Armelle, Brind'Amour Anik , Pitel-Roudaut Mathilde , Tanguy Nina, Woillez Mathieu , Caill-Milly Nathalie , de Casamajor Marie-Noelle , Simplet Laure (2013). Observation des ressources halieutiques par les campagnes scientifiques françaises. Façades "Bretagne" et "Sud-Gascogne". https://archimer.ifremer.fr/doc/00189/30006/

Koutsikopoulos Constantin, Petitgas Pierre , Arbault Suzanne, Bourriau Paul, Camus Patrick, de La Villemarque J, Rouxel Catherine (1988). Environmental features governing the spatial distribution of the early life stages of sole (Solea vulgaris , Quensel) in the Bay of Biscay. C.M.1988 / L : 18.

Camus Patrick, Arbault Suzanne, de La Villemarqué J., Koutsikopoulos Constantin, Bourriau Paul, Morin P (1987). Déterminisme du recrutement de la sole dans le golfe de Gascogne. Phase pélagique. Campagnes SOLDET IV. V. VI. 1986. Campagnes Océanographiques Françaises n° 6 1987 ISSN 0761-3989. https://archimer.ifremer.fr/doc/00431/54276/