Cotylorhiza Tuberculata is a species of jellyfish, of the phylum Cnidaria, also known as the Mediterranean jelly. It is commonly found in the Mediterranean Sea, Aegean Sea, and Adriatic Sea. It can reach 40 cm in diameter.
The Murex, Hexaplex trunculus (also known as Murex trunculus, Phyllonotus trunculus,) is a medium-sized sea snail, a marine gastropod mollusk in the family Muricidae, the murex shells or rock snails. This sea snail is historically important because its hypobranchial gland secretes a mucus used to create a distinctive purple-blue.
Spotted eagle ray (Aetobatus narinari) is a cartilagionus fish of the eagle ray family, Myliobatidae. As traditionally recognized, it is found globally in tropical regions, including the Atlantic, pacific and Indian Oceans. Spotted eagle rays are most commonly seen alone, but occasionally swim in groups.
This coral shows the fastest growth of all known fringed corals, with branches growing in length of 10-20 cm per year. This was one of the most important corals in terms of contribution to the growth of reefs and the habitat of fishing.
It is called Percnon gibbesi. It is an "alien" crustacean spotted in the Mediterranean, for the first time in 2009, in Linosa, but probably already present ...
The Fusilier is widely distributed in the tropical waters of the Indian Ocean and the western Pacific Ocean. It lives near the coral reefs and is common above all in the lagoons of the atolls. It meets at depths between 5 and 50 meters deep. He lives in herds often mixed with other Caesionidae.