Colony of diatoms genus Bacillaria whose single cells slide against each other (Video : Sophie Marro)
Jellyfish Pelagia noctiluca (Photo : Fabien Lombard)
Rosette used to collect seawater samples during a scientific cruise in the South Pacific Ocean. (Photo : Joséphine Ras)
Mollusk (Photo : Fabien Lombard)
Diatom species Odontella mobiliensis (Photo : Sophie Marro)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
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)
Elephant seal equipped with a sensor
Dinoflagellate Ceratium gravidum (Photo : Sophie Marro)
Vue sous-marine d'un groupe de mésocosmes (© Stareso)
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.
Sea Urchin - Planktonic Origins
Barely visible to the naked eye, sea urchin larvae grow and transform into bottom-dwelling urchins.
Villefranche-sur-Mer in stormy weather, winter 2011 - Photo : J.-M. Grisoni
Dinoflagellate Ceratium extensum (Photo : Sophie Marro)
Les mésocosmes attirent les poissons ! (© Stareso)
Foraminifera (Photo : Fabien Lombard)
Siphonophores Forskalia formosa (Photo : Fabien Lombard)
