Common Names: Blue Pearl Yabbie / Blue Phase Yabbie / Yabby / The Victorian Blue Yabby / Yabbie Crayfish / Dam Yabby / Blue Claw / Blue Pearl Lobster / Australian Blue Pearl Lobster, Blue Crayfish
Genus : Cherax
Family: Parastacidae
Order: Decapoda
Class: Malacostraca
Max. size: Upto 20 Centimeter
Natural Range : Limited area of Western Victoria and South Australia
