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