Couldn’t figure out how to request an un-alias through the aliasing system, but basically the fictional kittydog species is distinct enough both in art style and specs to be considered different from a hybrid between a cat and a dog. There is a fan community around this specific species with many people making their own personal characters around it.
Rather, I think it should be implicated as hybrid instead, since it is stated by the creator that they are a “magical” cat and dog hybrid.