When the first edition of this book was published in 1977 it was the only publication to analyze wildlife law comprehensively as a distinct component of federal environmental law. The second edition, published in 1983, provided a thorough update. Since then the intense public interest in wildlife law has been reflected in a tremendous growth in both litigation and new legislation. This, the third edition, thoroughly revises and updates the earlier edition in light of current legal perspectives on the conservation of wildlife and biological diversity. Two decades after its first publication, this book remains a valuable reference for anyone seeking to understand the statutes, regulations and court decisions governing wildlife law.