Koo Wee Rup Swamp
The Koo Wee Rup Swamp was an area north of Western Port Bay. Its western limit was in the vicinity of Tooradin and its easterly limit was Bunyip and the Lang Lang River. The Gippsland (Oakleigh to Bunyip) railway line marked the northern edge. Estimates of its area vary, but it was about 400 sq km.