Which cornerstone law prohibiting the transportation of illegally killed wildlife was passed by Congress in 1900?

The Lacey Act, passed by Congress in 1900, serves as a fundamental piece of legislation in the conservation of wildlife and natural resources. Its primary purpose is to prohibit the transportation of illegally killed wildlife across state lines and to regulate the importation of wildlife and plant species. This law was significant because it aimed to combat the growing problem of poaching and illegal trade in animals, which was becoming more prevalent due to the expansion of railroads and trade networks at the time.

The Lacey Act also established a framework for the enforcement of wildlife laws by allowing federal authorities to prosecute individuals or entities involved in interstate commerce of illegally obtained wildlife. This was crucial in protecting various species from over-exploitation and was one of the first instances of national legislation targeting wildlife conservation.

Understanding this law provides insight into the historical context of wildlife protection in the United States, as well as the ongoing challenges in managing natural resources sustainably.