White Throated Dipper dives into ice cold water in search for food, Handheld Voss Norway

white throated dipper dive search food winter bird water swim hunt survival norway surface morning fog mist frost frozen dipper dawn early light slow motion ice river riverbank fishing feeding flowing habitat natural aquatic national european fossekall passerine fowl waterfowl ground level cold frigid environment nature animal behavior wild wildlife birdwatching cinclus cinclus series