出典:Wikipedia
出典:『Wikipedia』 (2011/06/30 07:47 UTC 版)
Dog behavior refers to the collection of behaviors by the domestic dog, Canis lupus familiaris, and is believed to be influenced by genetic, social, situational and environmental causes. The domestic dog is a subspecies of the grey wolf, and shares many of its behavioral characteristics. Although there are important and distinct differences between dogs and wolves, contemporary views of dog behavior are heavily influenced by research on wild wolves.