From Real Monstrosities via Ed Yong via Matthew Cobb comes one of the best cases of mimicry I’ve ever seen. Natural selection has been a fantastic artist here, giving a perfect illusion of three-dimensionality. In fact, this may be the most astonishing case of mimicry I know.
It’s a moth from eastern Asia: Uropyia meticulodina—a fantastic dead-leaf mimic:
What I love about this thing is that it looks 3D. Even looking at photos or videos of the beast, your eyes will deceive you: its wings and back are flat, but look like a dried-up and curled-up leaf. Incredible.