Abstract:

Abstract: With the development of science and social progress, laboratory animal welfare has become more and more attention in experimenter. Animal welfare not only affects the behavior of laboratory animals, but is also related with the accuracy of animal experiment. The article mainly expounds the behaviors of laboratory animals such as foraging behavior, territorial behavior, aggressive behavior, defensive behavior, reproductive behavior, nursing behavior, rhythm behavior, social behavior, communication behavior and corresponding welfare demand. And we analyze the essential points of guaranteeing animal welfare as well as impacting to the behavior of laboratory animals of environment change and animal welfare change. In this paper, we investigate the question of animal welfare from the behavior of laboratory animals point,hoping to provide some reference for the guarantee of animal welfare.