Instrumented buoy (Photo : David Luquet)
Instrumented buoy (Photo : David Luquet)
The research vessel "James COOK"
Dinoflagellate Ceratium falcatum (Photo : Sophie Marro)
Acantharia (Photo : Fabien Lombard)
Average chlorophyll concentration in the surface ocean (from mi-September 1997 to August 2007) from the ocean color sensor SeaWiFS (NASA). Subtropical gyres, in the center of the oceanic basins, are characterized by very low concentrations of chlorophyll a (dark blue) - Source : NASA's Earth Observatory (http:/earthobservatory.nasa.gov)
Villefranche-sur-Mer in stormy weather, winter 2011 - Photo : J.-M. Grisoni
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.
Krill (Photo : Fabien Lombard)
Instrumented buoy (Photo : Emilie Diamond)
Siphonophore Forskalia formosa (Photo : Fabien Lombard)
Illustration in synthesized images of the seasons of the ocean: a year from the Arctic - Animation Clement Fontana
Diatom genus Chaetoceros (Photo : Sophie Marro)
Vue sous-marine d'un groupe de mésocosmes montrant un plongeur récoltant les pièges à sediment (© Stareso)
Annelid worm (Photo : Fabien Lombard)
Rosette used to collect seawater samples during a scientific cruise in the South Pacific Ocean. (Photo : Joséphine Ras)
Ocean color satellites travel around the Earth at an altitude of about 700 to 800 km.
Siphonophores Forskalia formosa (Photo : Fabien Lombard)
Quizz the ocean seasons This quizz is about the concepts covered in the topic : the ocean seasons.
