the european herring gull larus argentatus on a wall at algarve coast in portugal. it is the most-known of all gulls along the

adult algarve alvor amarelas animal atlantic beak beautiful bird cliff closeup coast coastline destination europe european feather flowers free grey gull harbor historic islands larus michahellis national nature ocean one ornithology park patas plants plumage portugal portuguese rock sea seabird seagull spain standing vegetation white wild wildlife wind yellow yellowlegged