What is Zoo semiotics?

Zoo semiotics is a very long word indeed, isn’t it? But it actually has quite a simple meaning. It means the study of the different ways in which animals communicate with each other.We all know that animals cannot talk, but this does not mean that they do not communicate with one another. They have several different ways of communicating, and this communication affects the behaviour of other animals around them. Zoo semiotics studies all this, and this science which is more than 40 years old, was founded by a distinguished American professor, called Thomas Sebeok