Rosette used to collect seawater samples during a scientific cruise in the South Pacific Ocean. During the austral summer, the amount of chlorophyll a is so low that the water becomes deep blue, almost purple. (Photo : Joséphine Ras)
Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
Tunicata Pyrosoma (Photo : Fabien Lombard)
Jellyfish Leuckaztiara octona (Photo : Fabien Lombard)
Jellyfish Rhizostoma pulmo (Photo : Fabien Lombard)
Profiling float (Photo : David Luquet)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
Diatom genus Rhizosolenia (Photo : Sophie Marro)
The various components of a profiling float type PROVOR
Mollusk (Photo : Fabien Lombard)
Carte bathymétrique mondiale
Dinoflagellate Ceratium gravidum (Photo : Sophie Marro)
Underwater glider (Photo : David Luquet)
Instrumented buoy (Photo : David Luquet)
Cténophores - Orgie de couleurs
Vagues de lumière iridescentes, à l'affût de proies, voici les cténophores.
Annelid worm (Photo : Fabien Lombard)
Profiling float (Photo : David Luquet)
