Rhizostoma pulmo, Barrel Jellyfish is one of the most common jellyfish in the Mediterranean Sea. In the video we see it swimming under the surface of the water letting itself be carried away by the current and the waves, this jellyfish is completely harmless and we can easily touch it on the umbrella, the tentacles are however slightly stinging so it is advisable to stay away from it even if the irritations however, they resolve within a few minutes. ...

Achovy represents one of the first links in the food chain of all seas and oceans. At the base of this food chain is plankton. These are microscopic organisms distributed ...

This video show a jellyfish, Rhizostoma pulmo, partially eaten by fish. It often happens during our dives to find jellyfish that have been attacked by fish; ...

The first encounter of the 2021 season was this beautiful specimen of the Barrel jellyfish Rhizostoma pulmo. They are usually jellyfish that meet in late summer and autumn, so encountering this jellyfish in May is a fairly rare occurrence ...

On this site you can see the various marine species in their natural environment, and with this video I take the opportunity to dispel the belief that Moray eels are aggressive ...