Les Diatomées - Bacillaria
Colonie de diatomées du genre Bacillaria dont les individus peuvent glisser les uns par rapport aux autres.
Dinoflagellate Ceratium macroceros var macroceros (Photo : Sophie Marro)
Dinoflagellate Ceratium gravidum (Photo : Sophie Marro)
Surface chlorophyll a concentration in the global ocean.
Remote-controlled sailboat
Gelatinous plankton salpes and Beroe (Photo : Fabien Lombard)
Ciliate (Photo : Fabien Lombard)
Profiling float (Photo : David Luquet)
Ostracodes (Photo : Fabien Lombard)
Instrumented buoy (Photo : David Luquet)
Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
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)
Dinoflagellate Ceratium fusus (Photo : Sophie Marro)
Instrumented buoy (Photo : David Luquet)
