Velella - Planktonic Vessels
Colonies of polyps transported by prevailing winds, velella drift at the surface of warm seas.
Illustration in synthesized images of the seasons of the ocean: a year from the Arctic - Animation Clement Fontana
Siphonophore (Photo : Fabien Lombard)
Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
Instrumented buoy (Photo : David Luquet)
Colony of salps Salpa fusiformis (Photo : Fabien Lombard)
Instrumented buoy (Photo : Emilie Diamond)
Coccolithophore (Photo : Sophie Marro)
Les Diatomées - Bacillaria
Colonie de diatomées du genre Bacillaria dont les individus peuvent glisser les uns par rapport aux autres.
Underwater glider (Photo : David Luquet)
Siphonophore Forskalia formosa (Photo : Fabien Lombard)
Dinoflagellate Ceratium pentagonum var robustum (Photo : Sophie Marro)
Dinoflagellate Ceratium falcatum (Photo : Sophie Marro)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
Diatom genus Hemiaulus (Photo : Sophie Marro)
The seasonal evolution of the chlorophyll a concentration as seen by a « water color » satellite (SeaWifs) in the Atlantic Ocean.
Foraminifera Ruber (Photo : Fabien Lombard)
