Species found in Heron Island Dive C. (max. depth 15 m):
Blue and yellow fusilier (Caesio teres)
Black-backed butterflyfish (Chaetodon melannotus)
Black butterflyfish (Chaetodon flavirostris)
Pink anemonefish (Amphiprion perideraion)
Leaf scorpionfish (Taenianotus triacanthus)
Blacktip grouper (Epinephelus fasciatus)
Barrier reef anemonefish (Amphiprion akindynos)
Pacific coral rabbitfish (Siganus corallinus)
Star puffer (Arothron stellatus)
Common lionfish (Pterois volitans)
Trumpetfish (Aulostomus chinensis)
Leopard coral grouper (Plectropomus leopardus)
Bluespot rockcod (Cephalopholis miniata)
Highfin coralfish (Coradion altivelis)
Mimic leatherjacket (Paraluteres prionurus)
Staghorn damsel (Amblyglyphidodon curacao)
Hump-headed spadefish (Platax batavianus)
Goldbarred butterflyfish (Chaetodon rainfordi)
Black-axil chromis (Chromis atripectoralis)
Scarlet-breasted maori wrasse (Cheilinus fasciatus)
Moorish Idol (Zanclus cornutus)
Longfin bannerfish (Heniochus acuminatus)
Yellowmargin moray (Gymnothorax flavimarginatus)
Six-banded angelfish (Pomacanthus sexstriatus)
Long-beaked coralfish (Chelmon rostratus)
Blue-green chromis (Chromis viridis)
Sweetlip emperor (Lethrinus miniatus)
Harlequin tuskfish (Choerodon fasciatus)
Bicolor angelfish (Centropyge bicolor)
Cornetfish (Fistularia commersonii)
Many-spotted sweetlips (Plectorhinchus chaetodonoides)
Barramundi cod (Cromileptes altivelis)
Red emperor (Lutjanus sebae)
Whitemargin unicornfish (Naso annulatus)
Barrier reef chromis (Chromis nitida)
Semicircle angelfish (Pomacanthus semicirculatus)
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 (Chromodoris kuniei)
Nudibranch (Tambja victoriae)
Nudibranch (Flabellina)
Nudibranch (Flabellina rubrolineata)
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)