One individual. Appeared to be eating plants or possibly fungus? Animal was dark brownish grey over most of body. Head and body were compact, head relatively large and nose flattened (unlike domestic mouse). Prominent whiskers. Feet whiteish. Tail has horizontal ridges transverse to length of tail (see one photo).
On a damaged Angophora leiocarpa tree trunk weeping sap.
I heard a rustle and caught a glimpse of something furry in the bushes but couldn't get a good look at it. Could it be Rakali or just a Rat?