PURPOSE: An apparatus for exterminating birds is provided to exterminate birds by rotating a model of a predatory bird. CONSTITUTION: An apparatus for exterminating birds comprises: a predatory bird model member(6) in which a natural enemy sound generator(4) is installed in a structure member having a constant height; a drive unit(8) operating the predatory bird model member; a power supply member supplying power to a controller controlling the operation of the drive unit; and a motion sensor(12) which is installed in the predatory bird model member and senses the access of birds. The power supply member includes a solar power generation module(18).