Published by Sinauer Associates, an imprint of Oxford University Press. Biogeography, first published in 1983, is one of the most comprehensive text and general reference books in the natural sciences. The fifth edition builds on the strengths of previous editions to provide an insightful and integrative explanation of how geographic variation across terrestrial and marine environments has influenced the fundamental processes of immigration, extinction, and evolution to shape species distributions and nearly all patterns of biological diversity. It is anempirically and conceptually rich text that illustrates general patterns and processes using examples from a broad diversity of life forms, time periods and aquatic and terrestrial ecosystems. Biogeography, Fifth Edition, is written as a primary text for undergraduate and graduate courses, and is also an invaluable reference for biogeographers, ecologists, evolutionary biologists, and conservation biologists. Its fundamental assertion i