pelicans swim and catch fish by the lake

activity amazing animal avian background beak beautiful beauty big bird birdwatching cleaning close color conservation day detail eating ecology ecosystem element environment etiology evolution exotic fascinating fauna feather feathering feet fish fishing float grass group habitat head lake morning motion move mutation natural nature neck outdoor park pelicanidae perch plant pleasant plumage pond population rare reflection reserve sanctuary species spreading swimming tame tropical vegetation vertebrata vibrant wallpaper webbed white wild wilderness wildlife wings wonderful zoo zoology