THE Yabby is a crustacean which means instead of having an internal skeleton like us and other mammals and birds they have a hard exoskeleton and jointed, paired appendages and a body divided into a head, thorax and abdomen, two eyes and two pairs of antennae.
The Yabby has the largest range of all Australian freshwater crayfish and they occur inland of the Great Dividing Range, throughout the Murr...
