Gonodactylus
Premium Member
When a smashing gonodactylid such as this Neogonodactylus bredini attacks an opponent in a cavity attempting to evict it, it has to quickly assume a defensive position to protect itself from a counter strike. This has led to the evolution of the "Lunge - Strike - Coil", a sequence of behaviors that are programmed to occur in under a quarter of a second. In this photo, the intruder has just struck the telson of the resident inside the cavity and has jumped back into a defensive pose that will allow it to take the opponent's strike on its armored telson or launch another strike.
Roy
Roy