The Checkered Garter Snake is not currently listed under the United States Endangered Species Act and carries no federal protections specific to the species within the country. This means that at the federal level, there are no blanket prohibitions on the collection, possession, sale, or transport of Checkered Garter Snakes, provided that any such activities comply with the broader framework of federal wildlife law. However, the absence of species-specific federal protections does not equate to an unregulated status, as several federal statutes apply to the movement and commerce of wildlife generally and can affect the legal landscape for anyone working with this species.
The Lacey Act, originally enacted in 1900 and amended multiple times since, is the primary federal statute that governs the interstate and international trade in wildlife, including reptiles. Under the Lacey Act, it is illegal to transport, sell, or acquire any wildlife that has been collected in violation of state, tribal, or foreign law. For the Checkered Garter Snake, this means that while federal law does not independently restrict the species, any animal taken illegally under state law and subsequently moved across state lines becomes the subject of a federal offense. Breeders and dealers who ship Checkered Garter Snakes across state boundaries must therefore ensure that every animal in their possession was legally obtained under the laws of its state of origin.
The Animal Welfare Act, administered by the United States Department of Agriculture, establishes standards for the care and treatment of animals used in commercial activities, exhibition, and research. While the Act's applicability to reptiles in the pet trade is more limited than its coverage of warm-blooded animals, dealers who maintain federal USDA licenses for the wholesale distribution of reptiles are subject to its provisions regarding housing, sanitation, and veterinary care. Small-scale hobbyist breeders who sell directly to consumers are generally exempt from USDA licensing requirements, though the threshold between hobbyist and commercial activity can be ambiguous and varies by interpretation.
Federal regulations also apply to Checkered Garter Snakes when they occur on federally managed lands. Collecting any wildlife, including non-protected reptile species, from National Parks, National Wildlife Refuges, and other federal conservation lands is prohibited without specific research permits. National Forest lands and Bureau of Land Management properties may allow limited collection under certain conditions, but regulations vary by unit and are subject to change. Anyone planning to collect Checkered Garter Snakes on federal land should consult the managing agency's current regulations before entering the field.