Although people have been altering earth's landscapes to some extent for tens of thousands of years, humankind today is causing massive changes to the planet. Such widespread environmental change is accompanied by accelerating rates of species extinction. In this book, noted ecologist H. H. Shugart presents important ecological concepts through entertaining animal parables. He tells the stories of particular birds and mammals--the packrat, ivory-billed woodpecker, penguin, dingo, European rabbit, and others--and what their fates reveal about the interactions between environmental change...