CFR > Title 50 - Wildlife and Fisheries > CHAPTER II—NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE > SUBCHAPTER C—MARINE MAMMALS (Parts 216–229) > PART 222—GENERAL ENDANGERED AND THREATENED MARINE SPECIES > SUBPART A—Introduction and General Provisions (§222.101 to §222.103)