Hundreds of European Starlings perched on utility wires then fly in a synchronized murmuration above a highway and mountains in the background

murmuration flock birding starling ornithology birdwatching passerine flight avian fence bird sturnus fly wildlife songbird fauna synchronize hundreds sky vulgaris species alert thousands wire above common wild perch many mountain away nature utility view wing traffic background highway gone animal outside group together natural outdoor european silhouette car black