The Japanese Foodchain

I’ve had this dumb joke in my head for a long time, I decided to finally let it out.  I’m not sure what the Japanese text says, I found the stamp images online and threw them into the mix.  The Japanese in the little blue box is translated through a simple Google translation so I’m sure it ended up as some kind of reverse Engrish.  I think that’s always funny in and of itself.  I guess those fishermen shouldn’t hunt dolphins, Godzilla is nature’s ultimate revenge!