The only canon hybrid animal in any Sonic universe is Ixis Naugus (who is literally an unholy fusion of 3 people, a Rhino, a bat, and a lobster) but that doesn't stop fans like Speedthehedgehog42 from making their own. Watch the video here: https://www.youtube.com/watch?v=9sYR8YizaPU&feature=youtu.be