porifera, Osteichthyes, South-east-asia, Papua New Guinea, South East Asia, PNG, biodiversity, pristine waters, Diversity, Tropical, Blue Planet, Indo Pacific, Triplefin, Fish, Marine, Asia, marine sponge, Pacific, Coral Triangle, Reef, Seascape, Underwater, Coral Reef, Seascapes, porous, vertebrates, Reefs