Ключевые слова: activity, animal, animalia, aquarium, biology, carapace, chordata, closeup, common, crawl, creep, desert, domestic, dune, fish, herbivorous, immature, kazakhstan, macro, may, natural, nature, pet, reptilia, research, reserve, sand, science, scientific, scramble, season, shell, small, species, spring, tank, testudines, testudinidae, tortoise, turtle, vertebrata, wildlife, zoology,