Survey techniques included Elliott trapping, Type A (Elliott Scientific Equipment, Upwey, Victoria), cage trapping (Wiretainers Pty Ltd, Preston, Victoria; RE Walters 1899 Pty Ltd, Sunshine, Victoria), pitfall trapping, remote surveillance cameras (Scoutguard, Models: SG550V and KG680V, China), harp trapping (Ecological Consulting Services, Newport, Victoria; Faunatech,
Bairnsdale, Victoria) and general observation.