Prior to the CNCP, nutria-related marsh damage was estimated to be as much as 102,585 acres, a conservative number because only the most obvious damage can be detected from aerial surveys. Sustained reduction of nutria populations plays an important role in protecting Louisiana's valuable coastal marshes.

Nutria were introduced to the USA at the end of the 19th century.

Are you interested in becoming a participant? Please remember, the goal of the CNCP is to manage wildlife and their habitats, as well as provide benefits to people. Hunting and trapping methods matter, and they are regulated. All animals need to be handled humanely even if they are pests from a human perspective.