DOMESTIC ANIMAL INFORMATION MANAGEMENT SYSTEM, DOMESTIC ANIMAL BARN, DOMESTIC ANIMAL INFORMATION MANAGEMENT PROGRAM, AND DOMESTIC ANIMAL INFORMATION MANAGEMENT METHOD
A domestic animal information management system is provided with an imaging unit for acquiring image data of a predetermined area where a domestic animal to which identification information is attached can move; an identification information acquisition unit for acquiring the identification information for every domestic animal on the basis of the image data of the predetermined area; a position information acquisition unit for acquiring position information for every domestic animal on the basis of the image data of the predetermined area; and an information storage unit for storing the identification information and the position information in association with each other for every domestic animal.