They do indeed change color depending upon the surface they are resting upon. It is not generally a rapid change, like a chameleon or a cuttlefish. But the camouflaged tree frog you see in this post could, for example, change to green with different mottling if it were on a green plant stem for any length of time
Can this frog change colo=s? I have one on my deck for a number of years and his colors are somewhat like the coushio he hides under.
They do indeed change color depending upon the surface they are resting upon. It is not generally a rapid change, like a chameleon or a cuttlefish. But the camouflaged tree frog you see in this post could, for example, change to green with different mottling if it were on a green plant stem for any length of time