Dotted Nudibranch - Jorunna funebris

Jorunna funebris, common name the dotted nudibranch, is a large species  of sea lung, a dorid nudibranch, ...

Decompression of a diver

Underwater decompression consists of a series of steps or stops at a certain depth that the diver must undertake to desaturate his body ...

Yellow cluster anemone - Parazoanthus axinellae

Yellow cluster anemone (Parazoanthus axinellae Schmidt, 1862) is a zoanthid coral found on the southern Atlantic coasts of Europe and in the Mediterranean Sea. ...

Blue Damselfish - Chromis chromis

As always in the summers, looking at the holes in the mouths of the rocky shores of the Mediterranean, is very common to meet "Blue Damselfishes". ...

Octupus Vulgaris II

Doing snorkeling on the rocky shores of the high Tyrrhenian Sea or the Low Ligurian Sea, in the period between the end of July and the beginning of August it is easy to encounter small octopus ...

Galathea

It is a genus of decapods crustaceans belonging to the Galatheidae family. They are widespread in all oceans and also in the Mediterranean Sea. ...

Ascidian

Ascidian is a marine animal of the Ascidians class, Subphylum urochordates. It has a body coated with a cellulose substance, on which two siphons ...

Abandoned nets

The marine environment is affected by all kinds of pollution that has always been caused by human activities but from the industrial era to the present day ...