Eight connecting wetlands which are part of the pristine Marcollat Watercourse run through the property attracting an abundance of native bird and wildlife species.

As part of Willalooka Pastoral Company’s integrated approach to modern, sustainable farming the wetland precinct covers over 2000 acres (810 Ha). This area has either been resown to native vegetation or is naturally generating. A series of weirs have been built to recreate natural flows. This regeneration project is significant and has been completed in conjunction with the relevant state government departments, independent environmental consultants and Banrock Station.