I recently aquired a male yearling P. brongersmai from Kara at NERD. He'a a beauty, docile and has a curious habit engaging a retro-catapillar gear when first picked up. Clearly its a withdrawing or retiring action but I have never seen it so pronounced in any other species. When placed on a sunny SoCal lawn, he intially demonstrates the same behavior and adds a corkscrewing-anchoring movement with his short, sharp tail into the turf. Again, both behaviors are dislayed only intially; in short time, he's out exploring his environment in typical serpentine fashion. The short tail certainly has a function though...have you all seen that before or is it idiocyncratic?

