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