Roe Plains

They are bounded on the west by the Baxter Cliffs, which extend for nearly 200 km along the shore of the bight, and on the east by the Bunda Cliffs, which extend eastwards from near Eucla for 220 km along the coast of South Australia.

The Roe Plains extend further west than Madura Pass to Twilight Cove, roughly south of Cocklebiddy on the Eyre Highway and Nullarbor Plain.

The Roe Plains constitute most of the Hampton bioregion, and include areas of coastal scrub, mallee woodland, and tall eucalypt woodlands near the base of the Hampton escarpment.

Eyre Bird Observatory is located in the nature reserve, near the western end of the plains.

[2] Similar to the caves of the Hampton Tableland, the Roe Plains have a resource of fossil deposits.