
For courses in Vertebrate Zoology Vertebrate Biology Function & Paleontology Widely praised for its comprehensive coverage & exceptionally clear writing style this best-selling text explores how the anatomy physiology ecology & behavior of animals interact to produce organisms that function effectively in their environments & how lineages of organisms change through evolutionary time. The Ninth Edition features dozens of new figures & photos updated information from molecular data & evolutionary development & expanded discussions on global climate change extinction & conservation.