I thought it might have been Litoria dentata which was identified in our backyard last year on Naturmapr. So that’s very exciting - we may have two frog species living at our place.
It certainly seems to be the case that you've got at least two species at your place. Limnodynastes are ground-dwelling frogs, with no toe pads, whereas Litoria dentata are typical tree frogs with noticeably enlarged toe pads used for climbing.