Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
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)
Gelatinous plankton Mneniopsis  (Photo : Fabien Lombard)
Profiling float (Photo : David Luquet)
Colony of salps Salpa fusiformis (Photo : Fabien Lombard)
Les Dinoflagellés - Ceratium gravidum
Ceratium gravidum dont en voit parfaitement les mouvements d’un des deux flagelles.
  
			Dinoflagellate Ceratium carriense var volans (Photo : Sophie Marro)
Dinoflagellate Ceratium arietinum var arietinum (Photo : Sophie Marro)
Diatom species Odontella mobiliensis (Photo : Sophie Marro)
Jellyfish Pelagia noctilica  (Photo : Fabien Lombard)
Dinoflagellate Ceratium falcatum (Photo : Sophie Marro)
Siphonophores Forskalia formosa (Photo : Fabien Lombard)
 
Scientists collecting seawater samples from the rosette (Photo : Stacy Knapp, Woods Hole Oceanographic Institution)
Rosette used to collect seawater samples during a scientific cruise in the South Pacific Ocean. (Photo : Joséphine Ras)
Dinoflagellate Ceratium reflexum (Photo : Sophie Marro)
Sea Urchin - Planktonic Origins
Barely visible to the naked eye, sea urchin larvae grow and transform into bottom-dwelling urchins.