Dinoflagellate Ceratium praelongum (Photo : Sophie Marro)
This video describes how to perform the Ludion experiment and explains the physical processes involved.
Siphonophore (Photo : Fabien Lombard)
Jellyfish Pelagia noctiluca (Photo : Fabien Lombard)
Instrumented buoy (Photo : David Luquet)
Ctenaria Eucharis multicornis (Photo : Fabien Lombard)
Rosette used to collect seawater samples during a scientific cruise in the South Pacific Ocean. During the austral summer, the amount of chlorophyll a is so low that the water becomes deep blue, almost purple. (Photo : Joséphine Ras)
Ciliate (Photo : Fabien Lombard)
Embryos and larvae
Drifting in the currents, embryos and larvae perpetuate the species and are food for multitudes.
Appendiculaires - Ils vivent dans leurs filets
L’appendiculaire, proche ancêtre des vertébrés, fabrique des logettes aux filtres délicats à la fois résidence et filet de pêche.
Dinoflagellate Ceratium gravidum (Photo : Sophie Marro)
The various components of a profiling float type PROVOR
Diatom species Odontella mobiliensis (Photo : Sophie Marro)
Crab Zoea larva (Photo : Fabien Lombard)
Instrumented buoy (Photo : Emilie Diamond)
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.
Dinoflagellate Ceratium azoricum (Photo : Sophie Marro)
