Defenders of Wildlife v. Salazar
Summary: <p> In February of 2008, Defendant, the U.S. Fish & Wildlife Service (the "Service"), issued a final ruling to delist the Rocky Mountain gray wolf species, removing the ESA’s protections throughout the northern Rocky Mountain distinct population segment ("DPS"), except in Wyoming. Twelve parties challenged the final ruling, arguing, foremost, that the decision violates the ESA by only partially protecting a listed population. The United States District Court for the District of Montana issued two findings: (1) the ESA does not allow the U.S. Fish & Wildlife Service to list only part of a species as endangered, or to protect a listed distinct population segment only in part; and (2) the legislative history of the ESA does not support the Service’s interpretation of the phrase "significant portion of its range," but instead supports the long-standing view that the ESA does not allow a distinct population to be subdivided. Accordingly, the Service’s ruling to delist the Rocky Mountain gray wolf was vacated as invalid and Plaintiffs’ motion for summary judgment was granted. </p>
In February of 2008, Defendant, the U.S. Fish & Wildlife Service (the "Service"), issued a final ruling to delist the Rocky Mountain gray wolf species, removing the ESA’s protections throughout the northern Rocky Mountain distinct population segment ("DPS"), except in Wyoming. Twelve parties challenged the final ruling, arguing, foremost, that the decision violates the ESA by only partially protecting a listed population. The United States District Court for the District of Montana issued two findings: (1) the ESA does not allow the U.S. Fish & Wildlife Service to list only part of a species as endangered, or to protect a listed distinct population segment only in part; and (2) the legislative history of the ESA does not support the Service’s interpretation of the phrase "significant portion of its range," but instead supports the long-standing view that the ESA does not allow a distinct population to be subdivided. Accordingly, the Service’s ruling to delist the Rocky Mountain gray wolf was vacated as invalid and Plaintiffs’ motion for summary judgment was granted.