Siphonophores - The longest animals on the planetCousins of corals, siphonophores are colonies of specialized individuals called zoids. Some catch and digest their prey, others swim, or lay eggs or sperm.
Instrumented buoy (Photo : Emilie Diamond)
Underwater glider (Photo : David Luquet)
Jellyfish Rhizostoma pulmo (Photo : Fabien Lombard)
Deployment of a profiling float (Photo : Jean-Jacques Pangrazi)
Larva of decapod crustacean (Photo : Fabien Lombard)
Instrumented buoy (Photo : David Luquet)
Gelatinous plankton Mneniopsis (Photo : Fabien Lombard)
The various components of a profiling float type PROVOR
World ocean currents map
Profiling float (Photo : David Luquet)
Siphonophore Forskalia formosa (Photo : Fabien Lombard)
Préparation et mise à l'eau des mésocosmes sur le ponton de l'observatoire océanologique de Villefranche lors de l'expérience menée en rade de Villefranche en février 2013 (© L. Maugendre, LOV)
Remote-controlled sailboat
Underwater glider
Drifting profiling floats in the Atlantic
Embryos and larvaeDrifting in the currents, embryos and larvae perpetuate the species and are food for multitudes.