It's not what it seems! The pe*e fish is an animal from the marine world that has chosen a very particular look. The truth is that he is not a fish, but a worm that loves to dig long tunnels under the sand and feed in a very ingenious way. But then why is it called that? And where can we meet him? In this video, our ethologist Margherita Paiano will tell you all the most curious aspects of this animal.
0:00 What is the pe*e fish
1:50 In reality, it is not a fish
3:25 How this little creature lives
5:06 A kind host
6:52 The invasion has happened
7:40 How to notice if it is under the sand