U.S. Customs

More than 2,000 pounds of red swamp crayfish confiscated; largest AIS seizure ever by DNR

(Michigan DNR)More than 2,000 pounds of live, illegal red swamp crayfish recently were seized by Michigan DNR conservation officers – the largest aquatic invasive species seizure by the Michigan DNR, the agency said in a news release Tuesday, July 23. Red swamp crayfish are prohibited in both Michigan and Canada. They burrow and create shoreline erosion, creating instability. Additionally, they…