Williams, Jack E.; Macdonald, Catherine A.; Williams, Cindy Deacon; Weeks, Hal; Lampman, Georgina; Sada, Don W. (American Fisheries Society, 2005-06)
If the success of the Endangered Species Act (ESA) is measured by the number of endangered species that have been recovered and delisted, then the act is not very successful. Only 15 species have been delisted because of ...