Underwater glider (Photo : David Luquet)
Les mésocosmes déployés dans la rade de Villefranche (© L. Maugendre, LOV)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
Dinoflagellate Ceratium pentagonum var robustum (Photo : Sophie Marro)
Drifting profiling floats in the Atlantic
Larva of decapod crustacean (Photo : Fabien Lombard)
Instrumented buoy (Photo : David Luquet)
Diatom genus Rhizosolenia (Photo : Sophie Marro)
Surface chlorophyll a concentration in the Mediterranean Sea.
Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
Mollusk (Photo : Fabien Lombard)
Pelagia - Fearsome Jellyfish
Mauve jellies move in droves, their nasty stings feared by swimmers.
Mollusk (Photo : Fabien Lombard)
Siphonophore Forskalia formosa (Photo : Fabien Lombard)
Carte bathymétrique de la Mer Méditerranée
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)
This video describes how to perform the Ludion experiment and explains the physical processes involved.
Squid larva (Photo : Fabien Lombard)