Tennessee Code Title 70. Wildlife Resources § 70-8-109

(a) None of the provisions of this part shall be construed to apply retroactively or to prohibit importation into the state of wildlife that may be lawfully imported into the United States or lawfully taken or removed from another state or to prohibit entry into the state or possession, transportation, exportation, processing, sale or offer for sale or shipment of any wildlife whose species or subspecies is deemed to be threatened with statewide extinction in this state but not in the state where originally taken, if the person engaging in the importation demonstrates by substantial evidence that such wildlife was lawfully taken or removed from such state; provided, that this subsection (a) shall not be construed to permit the possession, transportation, exportation, processing, sale or offer for sale or shipment within this state of wildlife on the United States’ List of Endangered Native Fish and Wildlife, compiled in 50 CFR, Part 17, Appendix D, as amended and accepted in accordance with § 70-8-105(c), except as permitted in § 70-8-106(d). All importations are subject to applicable state laws and regulations.

(b) If any provision of this part or the application of this part to any person or circumstance is held invalid, the remainder of this part, and the application of such provision to other persons or circumstances, shall not be affected thereby. This part shall not be construed as superseding any applicable federal statute.