The burrowing crayfish, in the genus Engaeus, are primarily found in Tasmania with 13 out of 15 species being endemic to the state with the other two species located in Victoria as well as Tasmania.
The burrowing crayfish, a group within the genus Engaeus, are predominantly located in Tasmania. Of the total 15 species, 13 are exclusive to the island state, while the other two inhabit both Victoria and Tasmania.