If the universe was fine tuned for our life...

[Jenny A]

I'm not exactly sure what you are talking about here.....but chameleon like animals have intellect....just not the same magnitude of human intellect.

Chameleon-like animals create simulations of the appearance of their background without the use of their intellect.

You will have to try harder.

You'd have to try awfully hard to be more condescending. And no, I don't have to try harder. The chameleon example stands. Their subrealities aren't the result of design.

I think you're on to something. Think about it like Plato's cave, as Heywood's spider suggests. The world we perceive is limited to our senses, sight, hearing, touch, taste. But a bat's perception includes radar (playtypus' too BTW) and in many bats its radar perception out-stripes its sight and the nighttime world it perceives is quite different from ours. If discrete perception is all that's necessary to create a sub-reality than evolution has created many, many different sub-realities.