Fin's Fish Guide
The Australian grayling (Prototroctes maraena) is a fish that lives in both fresh and salt water of the family Retropinnidae that grows up to 33 cm.
Description
The Australian grayling is a migratory freshwater fish (Retropinnidae) from southeastern Australia and Tasmania. The species grows to about 33 cm and has a slender, silver-grey body with an adipose fin and a characteristic cucumber smell. It grows up in rivers; the larvae wash to sea and return as juveniles. As an omnivore it eats algae, insects and small invertebrates. Through dams and habitat loss the species is protected. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Australian grayling?
The Australian grayling has an elongate, eel-like body and is mainly silver-grey.
Where does the Australian grayling live?
The Australian grayling lives in both fresh and salt water and is mostly found around sand or mud bottom. Oceania: Australia
How big does the Australian grayling get?
The Australian grayling grows to a maximum of about 33 cm. On average the species is around 18 cm.
Is the Australian grayling dangerous to humans?
No, the Australian grayling is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Australian grayling edible?
Yes, the Australian grayling is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Retropinnidae
Want the complete picture on the Australian grayling?
Point your camera at the fish and Fin names the species in seconds. Free, and the Australian grayling is one of 12,519 species in the app.