Playing muse to every teacher who warned of eyes in the back of their head, the stinging saddleback caterpillar (Acharia stimulea) has strategically placed
eyespots on it backside.
The eye sockets make me think of
the eyespots on a killer whale.
Not exact matches
Moths chase single molecules of seemingly scentless pheromones, and a male satyrid butterfly woos with the invisible (to us) ultraviolet
on his
eyespot.