Ключевые слова: animal species, animals, antofagasta, arms, asteroidea, biological diversity, biology, chile, close up, detail, ecology, ecosystem, fauna, habitat, heliaster helianthus, life, marine biology, marine fauna, marine life, marine zoology, multiarmed, podia, salt water, sea, sea animals, shore, starfish, strange, tentacles, tube feet, underside, water, zoology,