Think of all the types of cats big and small, humans too, and dogs, deer, cattle, horses, plus all the other kinds of creatures showing variation within their respective gene pools, all illustrating that species is a meaningless term because members of differing “species” interbreed (lions and tigers for instance) such that only about twenty thousand syngameons (biblical kinds) of creatures need have been on Noah’s Ark, not the millions of species which the uniformitarians joke making the story impossible.
