a flock of gulls hunting for fish in a pond

activity animal animalia animals autumn aves bird birds black blackheaded blur blurred carnivore carnivorous charadriiformes chordata chroicocephalus dive diving dolny eat eating eukarionty europa europe fall fishponds flight floating flock fly gmina group gull headed herd hunt hunting jamnik landscape laridae lot lower milicki milickie milicz motion movement nature poland pond ponds powiat predator reserve rezerwat ridibundus savour seagull silesia staw stawy swimming tank water