Tasmanian Giant Crab

Pseudocarcinus gigas
Tasmanian Giant Crab - Marinewise © 2026 MarineWise

Quick Facts

Scientific namePseudocarcinus gigas
Other namesGiant Deepwater Crab, Giant Southern Crab, Queen Crab, Giant Crab
SizeUp to 46 cm (18 in) Carapace
WeightUp to 17.6 kg (39 lb)
FamilyCrustaceans / Menippidae

Distribution

Habitat & AU DistributionDeep ocean waters amongst rocky & muddy bottoms
Depth Range20 - 820 m (65 - 2,690 ft)
Tasmanian Giant Crab Distribution