Dinoflagellate Ceratium arietinum var arietinum (Photo : Sophie Marro)
Gelatinous plankton salpes and Beroe (Photo : Fabien Lombard)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
Les mésocosmes déployés dans la rade de Villefranche (© L. Maugendre, LOV)
Copepode Sapphirina iris (Photo : Fabien Lombard)
Amphipode crustacean (Photo : Fabien Lombard)
Gelatinous plankton Mneniopsis (Photo : Fabien Lombard)
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)
Instrumented buoy (Photo : David Luquet)
Instrumented buoy (Photo : David Luquet)
Radiolarians (Photo : Fabien Lombard)
Carte bathymétrique mondiale
Instrumented buoy (Photo : David Luquet)
Diatoms - Life in glass houses
Champions of photosynthesis, these unicellular organisms appeared at the time of dinosaurs.They produce a quarter of the oxygen we breathe.
Salpes - La vie enchaînée
Bien que d’apparence primitive, les salpes sont de proches ancêtres des poissons. Lorsque les algues abondent, les salpes prolifèrent en de longues chaînes d’individus clonés.
Diatom species Odontella mobiliensis (Photo : Sophie Marro)
Instrumented buoy (Photo : Emilie Diamond)
