changeable hawk-eagle, nisaetus cirrhatus, bird of prey perched on branch in wilpattu national park, sri lanka

animal asia background beautiful big bird birdwatching black branch brown ceylon changeable cirrhatus closeup colorful conservation crest crested eagle ecology environment eye forest freedom hawk hawkeagle head india lanka morph natural nature nisaetus outdoor predator prey raptor safari spizaetus sri strong thailand tropical white wild wildlife yala