Quote Originally Posted by Noshpan View Post
Actually, most of the "big cats", such as lions, tigers & cheetahs, don't have slitted pupils like our domesticated kitties. Even during the daylight their pupils are rounded.

But, yeah, the pupils & teeth are the easiest way to discern between Sun Kitty and Moon Kitty.
I was comparing them more to the common housecat though, but thanks for the info.