great white pelicans (pelecanus onocrotalus) flying over to canadian north for mating at slave river, pelican rapids, ft. smith, n

american americanwhitepelican animal aquatic avian beak big bird birdwatching cold coldweather color erythrorhynchos family fauna feathers flock florida great image iowa large naturalworld nature nobody northamerica onocrotalus outdoor pair pelecanus pelecanuserythrorhynchos pelican pelicans reflection river rockport saylorville seabird snow southern southwestern texas usa water waterfowl white whitepelican wild wildlife winter