Map showing national wildlife refuges in the state of Louisiana. D'Arbonne National Wildlife Refuge Red River National Wildlife Refuge Cameron Prairie National Wildlife Refuge Shell Keys National Wildlife Refuge Lacassine National Wildlife Refuge Mandalay National Wildlife Refuge Bayou Teche National Wildlife Refuge Delta National Wildlife Refuge Breton National Wildlife Refuge Bayou Sauvage National Wildlife Refuge Big Branch Marsh National Wildlife Refuge Bogue Chitto National Wildlife Refuge Atchafalaya National Wildlife Refuge Cat Island National Wildlife Refuge Tensas River National Wildlife Refuge Black Bayou Lake National Wildlife Refuge Handy Brake National Wildlife Refuge Sabine National Wildlife Refuge