common murre or common guillemot (uria aalge) on the island of heligoland, germany

aalge and animal background beak big bill bird birdwatching black breeding coast coastal colony common fauna feather fish fly germany gray guillemont guillemot helgoland heligoland island murre natural nature nest ocean ornithology plumage razorbill red rock sandstone sea seabird sitting stone travel uria white wild wildlife wing