Below is a list of fish species sighted by Society member David Muirhead on the Dredge and Barge wrecks off of Glenelg between 1988 and 1996.
| COMMON NAME | FAMILY | GENUS | SPECIES |
|---|---|---|---|
| Boarfish, Brown-spotted | Pentacerotidae | Paristiopterus | gallipavo |
| Boarfish, Long-snouted | Pentacerotidae | Pentaceropsis | recurvirostris |
| Bullseye, Common | Pempheridae | Liopempheris | multiradiata |
| Catfish, Estuary | Plotosidae | Cnidoglanis | macrocephalus |
| Coral Fish | Chaetodontidae | Chelmonops | truncatus |
| Cowfish, Shaw’s | Ostraciidae | Aracana | aurita |
| Drummer, Silver | Kyphosidae | Kyphosus | sydneyanus |
| Flathead, Dusky | Platycephalidae | Platycephalus | fuscus |
| Flathead, Tassel-snouted | Platycephalidae | Thysanophrys | cirronasus |
| Garfish, SA | Hemiramphidae | Hyporamphus | melanochir |
| Globe Fish | Diodontidae | Diodon | nicthemerus |
| Grubfish, Wavy | Mugiloididae | Parapercis | haackei |
| Gurnard Perch, Gulf | Scorpaenidae | Neosebastes | bougainvilli |
| Leatherjacket, Blue-tailed | Monacanthidae | Eubalichthys | cyanoura |
| Leatherjacket, Horseshoe | Monacanthidae | Meuschenia | hippocrepis |
| Leatherjacket, Mosaic | Monacanthidae | Eubalichthys | mosaicus |
| Leatherjacket, Pygmy | Monacanthidae | Brachaluteres | jacksonianus |
| Leatherjacket, Rough | Monacanthidae | Scobinichthys | granulatus |
| Leatherjacket, Six-spined | Monacanthidae | Meuschenia | freycineti |
| Leatherjacket, Spiny-tailed | Monacanthidae | Bigener | brownii |
| Leatherjacket, Velvet | Monacanthidae | Parika | scaber |
| Leatherjacket, Yellow-striped | Monacanthidae | Meuschenia | flavolineata |
| Ling, Rock | Ophidiidae | Genypterus | tigerinus |
| Moonlighter | Microcanthidae | Tilodon | sexfasciatum |
| Morwong, Dusky | Cheilodactylidae | Dactylophora | nigricans |
| Morwong, Magpie (Perch) | Cheilodactylidae | Goniistius | vizonarius |
| Mullet, Red | Mullidae | Upeneichthys | porosus |
| Old Wife | Enoplosidae | Enoplosus | armatus |
| Pike, Long-finned | Dinolestidae | Dinolestes | lewini |
| Roughy | Trachichthyidae | Trachichthys | australis |
| Salmon, WA | Arripidae | Arripis | truttaceus |
| Seaperch, Black-banded | Serranidae | Hypoplectodes | nigrorubrum |
| Silverbelly | Gerreidae | Parequula | melbournensis |
| Tommy Rough | Arripidae | Arripis | georgianus |
| Trachinops, Yellow-headed | Plesiopidae | Trachinops | noarlungae |
| Trevally, Silver | Carangidae | Pseudocaranx | dentex |
| Wrasse, Black-spotted | Labridae | Austrolabrus | maculatus |
| Wrasse, Blue-throated | Labridae | Notolabrus | tetricus |
| Wrasse, Brown-spotted | Labridae | Pseudolabrus | parilus |
| Wrasse, Castelnau’s | Labridae | Dotalabrus | aurantiacus |
| Wrasse, Senator | Labridae | Pictilabrus | laticlavius |