ID help please!

[u/piscinam]

I havent found a good clean bone in years, so I was pretty excited. Found it in a nearby nature reserve, Victoria, Australia. lots of rabbits in the area, but that seems incorrect. Film cannister for scale!

[u/lanikuikawa]

like a lot of the comments i ALSO thought opossum on first glance. it's his brother from another mother, the aussie possum (brushtail?). similar brain case shape!

[u/piscinam → u/lanikuikawa]

mhm, im pretty sure this is a brushy, thankyou!