Legislative authority based on U. S. Fish and Wildlife Coordination Act of 1958, 16 U.S.C.
661 to 666; Fish and Wildlife Act of 1956, as amended, 16 U.S.C.
742a; Fish and Wildlife Conservation Act, 16 US.C.
2901 to 2911; and or specific Congressional action, generally through the
annual Appropriations Act, i.e., The Department of the Interior, Environment, and Related Agencies Appropriations Act, that cites new or relevant environmental and or conservation statutes and activities for a defined purpose consistent with the mission, expertise, and goals of the Agency.