1165 articles – 4026 Notices  [english version]
HAL : insu-00559025, version 1

Fiche concise  Récupérer au format
MoMAR-D: a technological challenge to monitor the dynamics of the Lucky Strike vent ecosystem
Colaço A., Blandin J., Cannat M., Carval T., Chavagnac V., Connelly D., Fabian M., Ghiron S., Goslin J., Miranda J.M. et al
ICES Journal of Marine Science 68, 2 (2011) 416-424 - http://hal-insu.archives-ouvertes.fr/insu-00559025
Articles dans des revues avec comité de lecture
Planète et Univers/Sciences de la Terre/Géophysique
Physique/Physique/Géophysique
Sciences de l'environnement/Milieux et Changements globaux
Sciences du Vivant/Microbiologie et Parasitologie
MoMAR-D: a technological challenge to monitor the dynamics of the Lucky Strike vent ecosystem
A. Colaço ( ) 1, J. Blandin, Mathilde Cannat () 2, T. Carval, V. Chavagnac 3, D. Connelly 4, M. Fabian 5, S. Ghiron 6, Jean Goslin () 7, J.M. Miranda 8, G. Reverdin () 9, J. Sarrazin, C. Waldmann 5, P.M. Sarradin
1 :  Department of Oceanography and Fisheries
Department of Oceanography and Fisheries
Portugal
2 :  Institut de Physique du Globe de Paris (IPGP)
http://www.ipgp.jussieu.fr/
CNRS : UMR7154 – INSU – IPG PARIS – Université Pierre et Marie Curie (UPMC) - Paris VI – Université Paris VII - Paris Diderot – Université de la Réunion
tour 14-24 - 2ème etg 4 Place Jussieu 75252 PARIS CEDEX 05
France
3 :  Laboratoire des Mécanismes et Transfert en Géologie (LMTG)
http://www.lmtg.obs-mip.fr/
CNRS : UMR5563 – Observatoire Midi-Pyrénées – Université Paul Sabatier [UPS] - Toulouse III – Institut de recherche pour le développement [IRD] : UMR154
14 avenue Edouard Belin 31400 Toulouse
France
4 :  National Oceanography Centre
Univesity of Southampton
Waterfront Campus, European Way Southampton SO14 3ZH
Royaume-Uni
5 :  Marum
University of Bremen
Marum Leobener Strasse P.O. Box 330440 D-28359 BREMEN
Allemagne
6 :  Océanopolis
Océanopolis
Port de Plaisance Du Moulin Blanc BP 91039 29210 Brest Cedex 1
France
7 :  Domaines Océaniques
http://www-sdt.univ-brest.fr/
INSU – Institut d'écologie et environnement – Institut Universitaire Européen de la Mer (IUEM) – Universite de Bretagne occidentale - Brest – Observatoire des Sciences de l'Univers – CNRS : UMR6538
Technopôle Brest-Iroise, Place Copernic, 29280 Plouzané
France
8 :  FFCUL/CGUL Centro de Geofisica
Universidade de Libsoa
Rua Do Escola Politecnica n° 58 1250-102 LISBOA
Portugal
9 :  Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN)
Institut de recherche pour le développement [IRD] – INSU – CNRS : UMR7159 – Université Pierre et Marie Curie (UPMC) - Paris VI – Muséum National d'Histoire Naturelle (MNHN)
case 100 4 place jussieu 75252 PARIS CEDEX 05
France
The MoMAR (monitoring the Mid-Atlantic Ridge) project was initiated in 1998 by the InterRidge programme to promote and coordinate long-term multidisciplinary monitoring of hydrothermal vents at the Mid-Atlantic Ridge (MAR). The major objective of the project is to study vent ecosystem dynamics using a multidisciplinary approach from geophysics to microbiology over a period of a few decades. MoMAR-D is a demonstration project of MoMAR, partially funded by the European network of excellence ESONET (http://www.esonet-noe.org/). MoMAR-D aims to deploy and manage a multidisciplinary observing system at the Lucky Strike vent field for 1 year. This large hydrothermal field is located at the centre of one of the most volcanically active segments of the MAR. The project has been set up to monitor this region to capture evidence of volcanic events, observe interactions between faulting, magmatism, and hydrothermal circulations, and to evaluate the potential impacts of these environmental factors on the unusual communities colonizing hydrothermal vents. The MoMAR-D infrastructure consists of two sea monitoring nodes (SEAMON) acoustically linked to a surface buoy with satellite communication to a land-based station. The first node will be mainly dedicated to geophysical studies, whereas the second will focus on ecological studies and chemical fluxes. The infrastructure should have been deployed in September 2010 during the MoMARSAT cruise.
Anglais

ICES Journal of Marine Science
Publisher Oxford University Press (OUP): Policy B - Oxford Open Option A
ISSN 1054-3139 (eISSN : 1095-9289)
internationale
11/02/2011
18/06/2010
68
2
416-424

hydrothermal vents – long-term studies – Lucky Strike vent field – MoMAR – monitoring experiments – ocean observatories – technical infrastructure