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