Red Claw Crayfish

Red Claw Crayfish (<i>Cherax quadricarinatus</i>)
Red Claw Crayfish (Cherax quadricarinatus)

Freshwater species not currently found in South Australia.

Red Claw Crayfish is a native to Queensland that can compete with native species for food and habitat.

What to look for:

  • dark brown to blue green colour
  • adult males have distinctive red patch on the outer margins of the claws
  • up to 600 grams.

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, including mass fish die-off.

24 hours a day, 7 days a week

Fishwatch hotline: 1800 065 522 SA Fishing app
Page Last Reviewed: 26 Jun 2023
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