Pelagia - Fearsome Jellyfish
Mauve jellies move in droves, their nasty stings feared by swimmers.
  
			Mollusk  (Photo : Fabien Lombard)
Dinoflagellate Ceratium carriense var volans (Photo : Sophie Marro)
Colony of dinoflagellates Ceratium hexacanthum. In the video, one can observe the movement of the flagella. (Video : Sophie Marro)
 
 
 
			
Diatoms - Life in glass houses
Champions of photosynthesis, these unicellular organisms appeared at the time of dinosaurs.They produce a quarter of the oxygen we breathe.
 
 
 
			Ocean color satellites travel around the Earth at an altitude of about 700 to 800 km.
Dinoflagellate Ceratium furca (Photo : Sophie Marro)
Carte bathymétrique mondiale
Les Dinoflagellés - Ceratium hexacanthum
chaîne de Ceratium hexacanthum qui restent les uns à la suites des autres au fur et à mesure des divisions.
 Le mouvement des flagelles est bien visible.
 
 
 
			Radiolarians  (Photo : Fabien Lombard)
Elephant seal equipped with a sensor
Squid larva (Photo : Fabien Lombard)
 
Dinoflagellate Ceratium fusus (Photo : Sophie Marro)
Tunicata Pyrosoma  (Photo : Fabien Lombard)
Animation of the biosphere obtained from the ocean color sensor SeaWiFS
  
			Diatom species Odontella mobiliensis (Photo : Sophie Marro)
Gelatinous plankton salpes and Beroe (Photo : Fabien Lombard)