Distribution: Western flowing rivers and impoundments. Including Ben Chifley Dam, Lake Canobolas, Carcoar Dam, Gosling Creek Reservoir, Oberon Dam, Windamere Dam, Wyangala Dam. Also known to be in Wentworth Falls Lake.
http://www.dpi.nsw.gov.au/fisheries/pests-diseases/freshwater-pests/species/redfin-perch