Look, I am not in to bio-babble. I am using "dog" to describe a kind of animal. There is a "dog" kind, a "cat" kind, a "elephant" kind, and a "turtle" kind. There are many different varieties of animals within those kinds. That is why we have big dogs, little dogs, small dogs, tall dogs, etc. There is no reason to distingiush a wolf from a coyote, or a coyote from a german shepard, other than to say that all are different kinds of the SAME ANIMAL. That is micro evolution. That is what we see. That is what we can observe. That is science. We observe animals producing many different varieties within their own kind. That is microevolution. We don't see animals producing different kind of animals, which is what you and others on here believe happens ever 150 million years or so. If you want to believe it, fine, believe what you want. But don't call it science, because it isn't. Science doesn't predict such large scale changes, nor has it ever been observed. It is just a theory that is used as a way to provide an explanation for how the heck did living organisms acheive their current state, if you negate the existence of a Almighty God.
A wolf, a coyote, a fox, a jackal, a german shepard are all part of the "dog" kind. I understand that biologists want to complicate things to make themselves look more smart than they are by trying to categorize animals in a dozen different ways...family...genus...species...etc. There is no need for all of that.
A lion, tiger, cheetah, leopard, jaguar are all part of the "cat" kind. A cat will only produce a cat, and a dog will only produce a dog. No exceptions. Anything beyond that is speculation and unscientific.
I will place my faith in Jesus Christ and evolutionists will place their faith in Charles Darwin. Let the chips fall where they may.