Number of communities categorized in low, medium and high risk categories for each of the risk factors, from 2019 baseline data.

HEA(%): The amount of highly erodible soil area in the sub-catchment; HFRA(%): amount of high flood risk area in the sub-catchment; CC/km: number of creek crossings per km of road; FF/km: forest fragments in the riparian buffer zone per km of river. Data are derived from S2 Table.