Owl

Bison

Leopard

Primate Ethology

Catlore

Horsewatching

Catwatching

Dogwatching: The Essential Guide to Dog Behaviour

The Human Zoo

The Naked Ape: A Zoologist's Study of the Human Animal

Peoplewatching: The Desmond Morris Guide to Body Language

Bodytalk: A World Guide to Gestures

The Naked Man: A study of the male body