抄録
In natural world, there is the creature which can move by sternal recumbency like amphibians and reptiles. We investigated the ability varying the property and structure of the body using a walking robot of sternal recumbency. Change point of the structure given the elasticity of the legs. The property changed a soft belly and the soft squama. Ability to walk and power consumption existed characteristic by these conditions each, and these revealed that there is a valid form according to the situation.
