Amphibious bionic robot

The invention discloses an amphibious bionic robot, and relates to the technical field of specialized robots, the amphibious bionic robot comprises a robot main body, the robot main body comprises a head part, a trunk part, mechanical legs and a tail part, the head part is connected to the front end of the trunk part, and the tail part is connected to the tail end of the trunk part; the mechanical legs are connected to the two sides of the trunk part; the trunk part comprises a spine swing mechanism and a plurality of trunk sections, and the spine swing mechanism is connected with the trunk sections and can drive the adjacent trunk sections to rotate relatively so as to achieve swing of the trunk part. The trunk part is divided into the multiple trunk sections, the multiple trunk sections are connected through the spine swing mechanism, the adjacent trunk sections are driven to rotate relatively, and therefore swing of the trunk part can be achieved, and the exercise ability is improved. 本发明公开了一种水陆两栖仿生机器人，涉及特