Tunicata Pyrosoma (Photo : Fabien Lombard)
Jellyfish Pelagia noctilica (Photo : Fabien Lombard)
Colony of dinoflagellates Ceratium hexacanthum. In the video, one can observe the movement of the flagella. (Video : Sophie Marro)
Dinoflagellate Ceratium praelongum (Photo : Sophie Marro)
Phytoplankton bloom observed in the Barents Sea (North of Norway) in August 2010 by the ocean color sensor MODIS onboard NASA satellite Aqua. Changes in ocean color result from modifications in the phytoplankton composition and concentration. The green colors are likely associated with the presence of diatoms. The shades of light blue result from the occurrence of coccolithophores, phytoplankton organisms that strongly reflect light due to their chalky shells - Source : NASA's Earth Observatory (http:/earthobservatory.nasa.gov)
Diatom genus Cylindrotheca (Photo : Sophie Marro)
Dinoflagellate Ceratium ranipes grd mains (Photo : Sophie Marro)
Acantharia (Photo : Fabien Lombard)
Seasonal evolution of the chlorophyll a concentration as obtained by the ocean color sensor SeaWiFS in the Atlantic Ocean.
Villefranche-sur-Mer in stormy weather, winter 2011 - Photo : J.-M. Grisoni
Dinoflagellate Ceratium teresgyr (Photo : Sophie Marro)
Ostracodes (Photo : Fabien Lombard)
Mollusk (Photo : Fabien Lombard)
Instrumented buoy (Photo : David Luquet)
Diatom species Odontella mobiliensis (Photo : Sophie Marro)
Radiolarians (Photo : Fabien Lombard)
