Elephant seal equipped with a sensor
Underwater glider (Photo : David Luquet)
Colony of diatoms genus Bacillaria whose single cells slide against each other (Video : Sophie Marro)
Dinoflagellate Ceratium macroceros var macroceros (Photo : Sophie Marro)
Mollusk (Photo : Fabien Lombard)
The research vessel "Marion Dufresne"
Underwater glider (Photo : David Luquet)
Foraminifera Ruber (Photo : Fabien Lombard)
Radiolarians (Photo : Fabien Lombard)
Dinoflagellate Ceratium arietinum var arietinum (Photo : Sophie Marro)
Crab larva (Photo : Fabien Lombard)
Amphipode crustacean (Photo : Fabien Lombard)
Average chlorophyll concentration in the surface ocean (from mi-September 1997 to August 2007) from the ocean color sensor SeaWiFS (NASA). Subtropical gyres, in the center of the oceanic basins, are characterized by very low concentrations of chlorophyll a (dark blue) - Source : NASA's Earth Observatory (http:/earthobservatory.nasa.gov)
Animation of the biosphere obtained from the ocean color sensor SeaWiFS
Les Dinoflagellés - Ceratium gravidum
Ceratium gravidum dont en voit parfaitement les mouvements d’un des deux flagelles.
Dinoflagellate Ceratium teresgyr (Photo : Sophie Marro)
Dinoflagellate Ceratium tripos (Photo : Sophie Marro)
Vue sous-marine d'un groupe de mésocosmes montrant la structure de flottaison en surface (© Stareso)