Colorful tunicates and soft corals grow on a reef in Wakatobi National Park, Indonesia. This remote region is known for its incredible marine biodiversity and gorgeous reefs.

alcyonacea animal animal themes animals in the wild anthozoa aquatic ascidiacea ascidian biodiversity close up cnidaria colony color image colorful coral coral triangle day directly above ecology ecosystem filter feeders growth habitat horizontal indo pacific ocean indonesia invertebrate marine biology multicellular organisms national park nature no people ocean outdoors photography reef science sea life sea squirts sessile soft coral southeast asia species sulawesi tunicate undersea underwater urochordates wakatobi wakatobi national park wilderness wildlife zooid zoology