Regulations last checked for updates: Nov 21, 2024

Title 50 - Wildlife and Fisheries last revised: Nov 18, 2024
authority: 16 U.S.C. 1361-1407; 1531-1544; and 4201-4245, unless otherwise noted
source: 40 FR 44415, Sept. 26, 1975, unless otherwise noted. Redesignated at 85 FR 82388, Dec. 18, 2020.