I think that's a skink Milo. They usually have a longer tail than that, but can drop it if something catches them by the tail. This one looks like he's (or she's) growing a new tail as its a bit short.
Yep definitely a Blue Tongue, (From my time as a Park Ranger)..., and I would call him Blue, cause you can tell from the gleam in his eye that it is a boy.
Go with Blue Tongue (which is a Skink) we have a family of three (Him, Her and this seasons bub) in our yard. They love snails, slugs and Strawberries!
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Cheers - Ian
I slowly realise as I get older that I am definitely NOT the fastest rat in the race.
Also the older I get the more I realise I do not know.