They are smarter than they recieve credit for.
Placed a piece of paper in the lizard's feeding dish and placed some food treats on top of it.
The lizard went straight to dish, stopped examined the dish - looks different, the ate the treats and then looked under the paper by lifting it up at one corner with it's nose to see if there was anything under it in the dish. Nothing found (this time).
Never expected the lizard to exhibit that much smarts and adaptability to new situations.
Placed a piece of paper in the lizard's feeding dish and placed some food treats on top of it.
The lizard went straight to dish, stopped examined the dish - looks different, the ate the treats and then looked under the paper by lifting it up at one corner with it's nose to see if there was anything under it in the dish. Nothing found (this time).
Never expected the lizard to exhibit that much smarts and adaptability to new situations.