Quote Originally Posted by Zain
Okay, so humans didn't come from monkeys, whoop-dee-doo. I still don't see any monkey-cats walking around, or any other kind of transition. (I'm not making a connection between monkeys and cats, it's just a simple example)
I am so going to hate myself for getting back into this, but:

Since you want stunningly obvious transitional forms that you can see, try amphibians. You know, frogs, newts etc.

Not quite fish, not quite reptiles. What you might call fish-reptiles. See there's this fish with a simple lung called - guess what, a lung-fish. And it has some amphibian characteristics. Then there are fish which use their fins as limbs on the margins of land, but live almost wholly in the water. These fish have the basic pentadactyl (five-toed) arrangement in those fins which is found in all land animals.

Is that simple enough for you? Or does it have to be a monkey-cat or a mollusc-rhinocerous?