¿Cuál es el animal más "animal"?

[Catherine]

Good point. We tend to think of what we know. I might think of a raccoon and someone from Australia might think of a kangaroo. That doesn't mean I don't know about the many other species on our planet. I just think of the most common and noticeable in my life. I might have thought of a sparrow. They are very common here.
It would be pretty hard to think of an average animal. There are too many different kinds of animals alive right now. If you add extinct animals to the mix then even naming an average size would be impossible.