Siphonophores - The longest animals on the planet Cousins of corals, siphonophores are colonies of specialized individuals called zoids. Some catch and digest their prey, others swim, or lay eggs or sperm.
Radiolarians (Photo : Fabien Lombard)
Gelatinous plankton Pelagia and Ctenophores(Photo : Fabien Lombard)
Underwater glider (Photo : David Luquet)
Instrumented buoy (Photo : David Luquet)
Squid larva(Photo : Fabien Lombard)
Dinoflagellés Ceratium massiliense var protuberans (Photo : Sophie Marro)
Ocean color satellites travel around the Earth at an altitude of about 700 to 800 km.
Dinoflagellate Ceratium carriense var volans (Photo : Sophie Marro)