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