The only text to take an evolutionary approach to show how physiological systems allow animals to adapt to their changing environmentsAnimal Physiology shows how an understanding of the physiology of animals in their natural habitats helps us to understand not only how and why animals evolved the way they did, but how we can act to protect at least some of them from the extreme effects of the changes affecting theirenvironments. | Animal Physiology by Patrick Butler, Paperback | Indigo Chapters