Euzosteria sordidaCommon name: Grey tortoise cockroach
Distribution: This cockroach is known from the southern parts of Australia.
Description: This cockroach was approximately 25 millimetres long.
Remarks: Euzosteria species are often seen wandering by day in arid conditions. They have been known to spray a pungent fluid at aggressors.
References: A Guide to the Cockroaches of Australia. David Rentz. 2014.
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