Marine life  /  Scorpionfish & lionfish  /  Australian soldierfish
Entry in progress
Species entry

Australian soldierfish

Gymnapistes marmoratus

A small dark waspfish of southern jetties and weed beds, common under pylons and easily missed against the pile.

Size
To 23 cm
Depth
0–25 m
Habitat
Jetty pylons, weed and seagrass, temperate south
Active
Night
Range
Australia
Rarity
Australia
2 stars of 5, usually seen in a week
SP-01
australian soldierfish · full body · habitat
4:3 · min 2400px

To about 23 cm, dark brown to black and mottled, with a large head and small eyes. It is a waspfish rather than a Myripristis soldierfish, and it is called a soldierfish in Australia anyway, which is why this entry carries a regional qualifier. It lives on southern Australian jetty pylons, in weed and among seagrass.

The dorsal spines are venomous and the animal sits perfectly still against a pylon a hand is about to hold. Jetty diving means holding on in surge and holding on in the dark, and this is the fish that turns that into an evening in a clinic with a bucket of hot water. Look before you grip.

Where to find:

LocationRarity Best monthsDepthHabitat
Australia Australia editorial estimate
2 stars of 5, usually seen in a week
Year-round
0–25 m
Jetty pylons, weed and seagrass, temperate south

Ratings are per location: 1 means found on most dives that look for it, 5 means a handful of records. Where enough dives have been logged the figure is calculated from them; otherwise it is an editorial estimate, and says so. We publish habitat and destination, not the dive site.

Related species

Ambon scorpionfish, Pteroidichthys amboinensis
Ambon scorpionfish
Pteroidichthys amboinensis
SP
bandtail scorpionfish
16:10
Bandtail scorpionfish
Scorpaenopsis neglecta
SP
barbfish
16:10
Barbfish
Scorpaena brasiliensis
SP
bearded ghoul
16:10
Bearded ghoul
Inimicus caledonicus