Have you ever wondered why some animals look or behave the way they do? Peculiar Penguins and Funny Looking Frogs answers some of those questions. Drawing on information from many different scientific disciplines and expert opinions from leading authorities, we travel back through evolution to learn about the forces that shaped some of the creatures that share our world. No special training required! Anyone with an interest in wildlife and evolution should find Peculiar Penguins and Funny Looking Frogs interesting and entertaining.