Bionic robot lags far behind bio-robot in stability, flexibility, robust, environmental adaptation and efficiency of energy when moving in complex environment. Biological robotics, which is to modulate animal’s locomotion, has become an attractive direction in robotics researches. The lizard Gekko gecko is appropriate for bio-robot because of its excellent locomotion abilities on three-dimensional terrain and high load-carrying abilities. In the animal evolution, the lower animal usually has more sensitive ...