From his latin name Empusa pennata, it has the frail look of the Phasme, the weapons of a Praying Mantis and a sci-fi monster's head. If luck is with you, you can meet him on the side of Escragnollles, but you will have to be patient because he can remain motionless for hours. Indeed, its prey (small flies) come directly to be placed in his mandibles for a little known reason, which could be olfactory. ;