This video shows a typical reef of Mediterranean reef particularly exploited by sport fishermen. As you can see there are many nylon fishing lines that have remained entangled in the rocks like this however create pollution from plastic materials. The Grouper of Mediterranean Sea is inside his den but, unfortunately the fish has two fishing hooks stuck in his upper lip, frightened by the presence of the diver and his video equipment, he immediately gives himself up to escape leaving us with a palm of the nose...

In this short video we see a Mediterranean grouper, Epinephelus marginatus, making a lightning-fast sprint towards a probable prey. It would seem the classic attack of a predatory fish but even if you slow down ...

Sustainable fishing means leaving enough fish in the seas, respecting habitats and making sure that people who depend on the fishing economy can maintain their livelihoods. ...

Octopus and Grouper, or the eternal struggle between prey and predator. In the case of this encounter it is difficult to define who really is the prey and who the predator. In the video we made, below the coast and a few meters deep ...