Two young white-tailed eagles (Haliaeetus albicilla) fighting for prey in flight, winter, Kutno, Poland, Europe

2 accipitridae aggressions aggression aggressive animal behavior animal behaviour animal feeds animal feed animal of prey animals in the wild animals of prey animals animal aquila aquilinae attack position aves battles battle behavior behaviour belligerent bird of prey bird photography birds of prey birds bird capture catches catch deserted diurnal bird of prey diurnal birds of prey eagle eastern european eastern europe east european east europe empty europe falconiformes fauna feeding feed fighting fight flapping wings flaps flap wings flap flights flight flying fly foraging habitat haliaeetus albicilla haliaeetus in flight ingestion in the air in winter mid air natural environments natural environment natural habitat nobody no one no people outspread poland polish polska postures posture preying preys prey raptor search for food searching for food spreading out spreading wing spread out spread wing stroke of wing two uninhabited white tailed eagles white tailed eagle white tailed sea eagle wild animals wild animal wildlife photography wildlife wing beat wings wing wintery winter wintry young