Tasmanian Giant Freshwater Crayfish illustration
Species

Tasmanian Giant Freshwater Crayfish

Astacopsis gouldi
Tier 5Eating8/10ultralight tackleEndangeredTAS
0 waypoints30–50 cm (max 80 cm) typical

Regulations

TAS
StateSizeBag
TAS
protected

Regulations change. Always verify with the relevant state fisheries authority before fishing.

Overview: about tasmanian giant freshwater crayfish

World's largest freshwater crayfish, endemic to northern TAS rivers. Protected species — totally no-take across its range. Conservation status Endangered.

Biology: Tasmanian Giant Freshwater Crayfish size, diet & habitat

Habitat
River
Typical size
30–50 cm (max 80 cm)
Weight
1–6 kg
Depth range
0–5 m
Diet
detritus, invertebrates, vertebrates
Most active
nocturnal
Global range
Northern Tasmania

How to target: Tasmanian Giant Freshwater Crayfish angling strategies

Generally fished with ultralight tackle — match gear to the conditions and the size of fish you expect.

  • no-take — protected

Conservation

IUCN: Endangered

Recent community catches: anglers who caught tasmanian giant freshwater crayfish

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More information: tasmanian giant freshwater crayfish references & sources