One of the world’s largest crustaceans, Tasmanian Giant Crabs may attain a body mass of up to 12 kg and have frontal claws measuring up to 470 mm, the largest among decapods. Males can grow to about twice the size of females.
Species yet to be assessed
Species yet to be assessed
Insufficient data for evaluation
At lower risk of extinction
Likely to become threatened in the near future
At high risk of extinction
At very high risk of extinction
At extremely high risk of extinction
No longer found in the wild, survives only under human care
No longer exists