Coypu 1940, some of the nutria escaped during a hurricane and quickly populated coastal marshes, inland swamps, and other wetland areas. From Louisiana, coypus have spread across the Southern United States, wreaking havoc on marshland. Following a decline in demand for coypu fur, coypu have since become pests in many areas, destroying aquatic vegetation, marshes, and irrigation systems, and chewing through man-made items such as tires and wooden house panelling in Louisiana, eroding river banks, and displacing native animals. Damage in Louisiana has been sufficiently severe since the 1950s to warrant legislative attention; in 1958, the first bounty was placed on
Louie (given name) Louie (given name) Louie is a moderately common given name, related to the more common name Louis. It originated in the United Kingdom (where "Louis" is pronounced ) as a more regularly-spelled version without a silent ⟨s⟩. In 2011, it was the 74th most common forename for births in England and Wales, with Louis only slightly more common at 68th. In the United States, "Louis" (there pronounced ) is far more common. The name is unisex; it is usually considered a masculine given name, as a derivation of Louis, but is occasionally given to girls as a diminutive of Louise.