Ключевые слова: actinopterygii, animal, animals, aquarium, butterfly fish, butterflyfish, chaetodon, chaetodon xanthurus, chaetodontidae, chevron butterfly fish, chevron butterflyfish, exotic, fauna, fish, indian ocean, indonesia, indopacific, marine, marine life, natural, nature, ocean, oceania, one, one animal, one fish, pacific, pacific ocean, pattern, pearl scale, pearlscale butterflyfish, perciformes, philippine, philippines, philippines chevron butterflyfish, rhombochaetodon, ryukyu, ryukyu islands, sea, sea life, swim, swimming, tropical, tropical fish, underwater, water, wild, wild animal, wild life, wildlife, yellow, yellowtailed butterflyfish,