Mysterious creature found by the American river amazes everyone, no one knows its name.

Jack, a U.S. resident living by a country river, discovered this magical beetle monster when he saw it quickly crawling on the sandy beach by the lake. Out of curiosity about this strange beetle-like creature, Jack followed closely and grabbed it. Upon closer inspection, it felt very peculiar. The strange insect had a scissor-like tail, a flat body resembling the broad head of a cobra and also similar to a lobster's tail. It had eight legs; the last pair of legs had a powerful pair of pincers. At the front...