Examples of the looking behavior. A, Subject looking at the middle. B, Subject looking at the left picture. C, Subject looking at the right picture. D, Projections of dog pictures.
New research has demonstrated that dogs can tell the size of another dog by listening to its growls. They are able to do this so accurately they can match the growl to a photograph of a dog of the same size.
Continue reading… “Dogs Can Tell the Size of Another Dog by Listening to It’s Growls”
