Ключевые слова: animal, aquatic, arenaria, biological, bivalve, black sea, conch, ecological, ecology, environment, europe fauna, fauna flora, gastropod, invertebrate, landscape, marine, mediterranean, mollusk, mya, mya arenaria, nature, odessa bay, odessa region, organisms, saltwater, sea, seaside, shell, shellfish, shells, tiligul liman, undersea, underwater footage, water world, wild, wildlife, zoology,