Species found in Heron Island Dive C. (max. depth 15 m):
Bluespot rockcod (Cephalopholis miniata)
Whitemargin unicornfish (Naso annulatus)
Mimic leatherjacket (Paraluteres prionurus)
Semicircle angelfish (Pomacanthus semicirculatus)
Goldbarred butterflyfish (Chaetodon rainfordi)
Black-backed butterflyfish (Chaetodon melannotus)
Scarlet-breasted maori wrasse (Cheilinus fasciatus)
Pink anemonefish (Amphiprion perideraion)
Yellowmargin moray (Gymnothorax flavimarginatus)
Six-banded angelfish (Pomacanthus sexstriatus)
Blacktip grouper (Epinephelus fasciatus)
Barrier reef anemonefish (Amphiprion akindynos)
Blue-green chromis (Chromis viridis)
Sweetlip emperor (Lethrinus miniatus)
Star puffer (Arothron stellatus)
Cornetfish (Fistularia commersonii)
Trumpetfish (Aulostomus chinensis)
Leopard coral grouper (Plectropomus leopardus)
Red emperor (Lutjanus sebae)
Highfin coralfish (Coradion altivelis)
Barrier reef chromis (Chromis nitida)
Staghorn damsel (Amblyglyphidodon curacao)
Hump-headed spadefish (Platax batavianus)
Blue and yellow fusilier (Caesio teres)
Black-axil chromis (Chromis atripectoralis)
Black butterflyfish (Chaetodon flavirostris)
Moorish Idol (Zanclus cornutus)
Longfin bannerfish (Heniochus acuminatus)
Leaf scorpionfish (Taenianotus triacanthus)
Long-beaked coralfish (Chelmon rostratus)
Pacific coral rabbitfish (Siganus corallinus)
Harlequin tuskfish (Choerodon fasciatus)
Bicolor angelfish (Centropyge bicolor)
Many-spotted sweetlips (Plectorhinchus chaetodonoides)
Common lionfish (Pterois volitans)
Barramundi cod (Cromileptes altivelis)
Sun coral (Tubastraea)
Tunicate (Clavelina moluccensis)
Crown-of-thorn starfish (Acanthaster planci)
Bivalve (Pedum spondyloideum)
Giant clam (Tridacna maxima)
Oval squid (Sepioteuthis lessoniana)
Whitetip reef shark (Triaenodon obesus)
Nudibranch (Flabellina)
Nudibranch (Flabellina rubrolineata)
Nudibranch (Chromodoris kuniei)
Nudibranch (Tambja victoriae)
Painted crayfish (Panulirus versicolor)
Mantis shrimp (Odontodactylus scyllarus)
Christmas tree worm (Spirobranchus giganteus)
Loggerhead turtle (Caretta caretta)
Hawksbill sea turtle (Eretmochelys imbricata)
Green turtle (Chelonia mydas)
Black frilled flatworm (Pseudoceros hancockanus)