This legislation amends the Endangered Species Act of 1973 to significantly strengthen protections for imperiled wildlife. It specifically makes it unlawful for any person subject to U.S. jurisdiction to take for a trophy any threatened species of fish or wildlife within the United States or its territorial sea. Furthermore, the bill prohibits the importation into the United States of any trophy from a threatened species , aiming to close existing loopholes in conservation efforts. Beyond these direct prohibitions, the Act also amends the permitting process, explicitly stating that the Secretary may not issue permits for taking or importing trophies of any species listed as endangered or threatened under the Act. This provision ensures comprehensive coverage for all listed species. The bill defines "trophy" as a whole dead animal or a recognizable part obtained under a hunting license, reflecting concerns that trophy hunting undermines conservation efforts and can facilitate illegal wildlife trade.