juvenile lesser black backed gull jellyfish can be observed near the seagull

adult aggressive algarve region animal animals beach beak bird birds birdwatching black blue calling coast fauna feather feathers fight flight fly food fowl gray grey gull juvenile delinquent marine nape neck ornithology sea seabird seabirds seagull seashore shore shorebird sky species spot summer wader water webbed feet white wild wildlife wing wings lesser backed jellyfish observed larus fuscus shorebirds istanbul turkey seagulls gulls gull sea larus turkey