Serpentine robotic crawler

Serpentine robotic crawler capable of multiple movement moves is disclosed. The serpentine robotic crawler includes a plurality of frame units, coupled together by at least one actuated linkage. Each frame unit includes a continuous track, enabling forward movement of the serpentine robotic crawler. The at least one actuated linkage has a number of degrees of movement freedom, enabling the serpentine robotic crawler to adopt a variety of poses.