Scuba divers swim through Pennant Butterflyfish (Heniochus diphreutes) feeding on zooplankton off the backwall of Molokini Crater near Maui Island; Molokini Crater, Maui, Hawaii, United States of America

horizontal animal sunlight recreation color colour bright landmark america sea adventure bubbles underwater swimming swim deep landmarks american tourism tropical fish person usa dive exotic scuba diver diving coral reef exploring feeding divers hi aquatic us hawaiian us saltwater hawaii maui vertebrate fishes biosphere tropical climate side view the states full length rear view chordata phylum chordata tourist attractions attractions adventures destinations animals explorer marine life wildlife blue pacific ocean people scuba diver actinopterygii attraction destination travel ocean colourful scuba diving color image three people vertebrates water united states of america sea life tourist attraction travel destination travel destinations animals in the wild place of interest coral reef medium group of animals scuba divers colour image dive sites butterflyfish molokini crater hawii state of hawaii chaetodontidae hawaiian islands scuba dive heniochus diphreutes chordate perciformes places of interest percoidei pennant butterflyfish backwall teleostei dive site zooplankton class actinopterygii infraclass teleostei subclass neopterygii teleost neopterygii seacam underwater housing group of fish usa diving destination diving destinations mokuʻaina o hawaiʻi state of hawaiʻi in situ dive destination dive destinations molokini crater dive site backwall dive site molokini backwall two divers two scuba divers