Ruddy duck | Smithsonian’s National Zoo and Conservation Biology Institute https://nationalzoo.si.edu/animals/ruddy-duck
Ruddy ducks are thick-necked diving ducks that can be found in wetlands and lakes across North America. When males are in breeding plumage, they sport bright blue bills and deep chestnut bodies.
winter (non-breeding months) in the United States and Mexico before flying north to western
