Marron

Marron (<i>Cherax cainii</i>)
Marron (Cherax cainii)
Top view of Marron (<i>Cherax cainii</i>)
Top view of Marron (Cherax cainii)
Underside view of Marron (<i>Cherax cainii</i>)
Underside view of Marron (Cherax cainii)

Freshwater species found in South Australia. Established in some waterways in Kangaroo Island and Fleurieu Peninsula.

Marron is a crustacean native to Western Australia which competes with native species for food and shelter. It must not to be returned to the water when caught.

What to look for:

  • large freshwater crustacean
  • up to 90 mm carapace length
  • usually a dark brown/black colour
  • thinner pincers than the native SA yabby
  • distinctive raised ridges between the eyes.

More information on Marron (PDF 3.2 MB or DOC 275.5 KB)

Report suspected exotic species and diseases

Early detection is important to stop the establishment and spread of aquatic pests and diseases – report unusual sightings immediately.

24 hours a day, 7 days a week

Fishwatch hotline: 1800 065 522 SA Fishing app
Page Last Reviewed: 23 Jun 2023
Top of page