Male Ruddy Duck floating in wetland stows blue bill under wing to nap

duck bird male ruddy duck drake float wetland nap sleep pond water droplet sparkle swim reflection copy space reflect marsh avian waterfowl bill blue plumage outdoor nature fowl feather beak birdwatching ornithology wild wildlife animal tail aquatic vegetation foliage oxyura jamaicensis oxyura jamaicensis habitat stifftailed brown one lone alone background natural rest