A beaver shark just doesn't exist. I help work at this lake where we let kids ride this inflatable banana attached to a pontoon boat, we always say "Don't worry, the beaver sharks only like the color orange (Their Life-Jackets)." One day a kid came up and said " Are Beaver-Sharks real?" When I was 5 i broke my leg and have a scar that will last forever. So I showed him and he said "I knew it!"