The Florida Fish and Wildlife Conservation Commission (FWC) has charged two suspects for poaching thousands of native turtles in Florida in what the agency says is the largest seizure of turtles in recent history.

“The illegal trade of turtles is having a global impact on many turtle species and our ecosystems. We commend our law enforcement’s work to address the crisis of illegal wildlife trafficking,” FWC Executive Director Eric Sutton said.

The two suspects were found in possession of hundreds of turtles that had a black market value of $200,000. Over 4,000 turtles were taken illegally and sold over a 6-month period, according to the agency. The sellers reportedly received cash and even traded turtles for Marijuana products on occasion.