Dinoflagellate Ceratium azoricum (Photo : Sophie Marro)

Krill (Photo : Fabien Lombard)

Instrumented buoy (Photo : David Luquet)

Crab Zoea larva (Photo : Fabien Lombard)

Ostracodes  (Photo : Fabien Lombard)

Diatom genus Hemiaulus (Photo : Sophie Marro)

Mollusk  (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)

Satellite observation (GEOS-12) of Hurricane Katrina in August 2005 in the Gulf of Mexico - Source : NASA-NOAA

Vue sous-marine d'un groupe de mésocosmes montrant la structure de flottaison en surface (© Stareso)

Siphonophores Forskalia formosa (Photo : Fabien Lombard)

Ctenaria Beroe ovata  (Photo : Fabien Lombard)

Villefranche-sur-Mer in stormy weather, winter 2011 - Photo : J.-M. Grisoni

Instrumented buoy (Photo : David Luquet)

Dinoflagellate Ceratium paradoxides (Photo : Sophie Marro)

Instrumented buoy (Photo : David Luquet)

Squid larva (Photo : Fabien Lombard)