Black and white image of an Atlantic Puffin (Fratercula arctica), in Borgarfjaroarhofn, Iceland, Polar Regions

atlantic puffin fratercula arctica borgarfjararhfn iceland polar regions seabird wildlife birdwatching nature coastal habitat puffin marine life avian wildlife observation natural environment feathers perch beak animal behavior ornithology outdoor fauna biodiversity ecology conservation nesting grass cliffs bird species arctic ocean migratory summer feeding breeding grounds wildlife sanctuary bird colony color variation animal portrait scenic northern hemisphere ecosystems indigenous species natural history animal kingdom