Migrating wildlife species across the globe face a dire predicament as their traditional migratory routes are cut off by human encroachment. Forced into smaller and smaller patches of habitat, they must compete more aggressively for dwindling food resources and territory. This is more than just an unfortunate side effect of human progress. As key species populations dwindle, ecosystems are losing resilience and face collapse, and along with them, the ecosystem services we depend on. Healthy ecosystems need healthy wildlife populations. One possible answer? Wildlife corridors that connect fragmented landscapes.

This new and expanded second edition of Corridor Ecology: Linking Landscapes for Biodiversity Conservation and Climate Adaptation captures the many advances in the field over the past ten years. It builds on concepts presented in the first edition on the importance and practical details of maintaining and restoring land connectivity. New to this edition is a guest-edited chapter on ecological connectivity in oceans, including a detailed discussion on pelagic marine corridors and how coastal corridors can provide critical connectivity between marine protected areas. Another new chapter considers the effects of climate change on habitat and offers recommendations on designing effective corridors as landscapes change with shifting climate conditions. The book also includes a discussion of corridors in the air for migrating flying species, from birds to bats, butterflies, and even plant propagules—a concept so new that a term to describe it has yet to be coined. All chapters are thoroughly revised and updated.

Practitioners as well as serious scholars of landscape ecology and the science of protecting biodiversity will find this new edition of corridor ecology science an indispensable resource.

Development of rural landscapes is converting once-vast expanses of open space into pockets of habitat where wildlife populations exist in isolation from other members of their species. The central concept of metapopulation dynamics -- that a constellation of partially isolated patches can yield overall stability to a system that is chaotic at the level of the individual patch -- offers an important new way of thinking about the conservation and management of populations dispersed among small habitat fragments. This approach is proving to be a rich resource for biologists hoping to arrest the current catastrophic loss of biodiversity.

An understanding of metapopulation theory and analysis is critical to the modern practice of wildlife conservation and management. This volume provides a comprehensive overview of the subject, addressing the needs of an applied professional audience for comprehensible information to integrate into their practices. Leading conservation biologists, ecologists, wildlife managers, and other experts consider the emergence and development of metapopulation theory and explore its applicability and usefulness to real-world conservation programs.

Introductory chapters provide background information on basic concepts such as models, genetics, landscape configuraton, and edges and corridors. Subsequent chapters present detailed methods of analyzing metapopulation structure. Case studies of an array of vertebrate species, including the Swedish pool frog, the northern spotted owl, Stephens' kangaroo rat, Florida scrub jay, Mediterranean monk seal, Steller sea lion, tule elk, and others, illustrate nuances of metapopulation theory analysis and its practical applications.

Contributors describe what metapopulation approaches bring to wildlife conservation and management, present models of how metapopulation thinking has been applied in specific situations, and suggest the analysis required in given cases. Metapopulations and Wildlife Conservation is essential reading for anyone working in the field of wildlife conservation and managment.