Regulations last checked for updates: Feb 06, 2026

Title 50 - Wildlife and Fisheries last revised: Jan 22, 2026
Appendix - Figure 1 to Part 648
[77 FR 26127, May 2, 2012]
authority: 16 U.S.C. 1801
source: 61 FR 34968, July 3, 1996, unless otherwise noted.