This is a giant isopod.
It is eating a fish head.
Oh my god, how cool. Look at his understuff. You can see his
swimmerettes. He's swimming away. He doesn't want us to
steal his food.
The little pill bugs. The roly poly bugs. See in the dirt that you used
to play with as kids. This is a relative of that. It's
just a giant version. He's probably about 20 centimeters
long. They get huge. They can be up to like what a foot, a
foot and a half long. I don't know if anyone's ever aged
them. They have existed for more than a hundred and 60
million years though. I can tell you that.