no they are not
The Blue-tongued Skink can grow to around 17 inches (45cm) in length.
19.5 cm
A Blue Tongue Skink Hibernates because it is cold blooded and can not warm itself properly during Winter.
The Australian reptile with a long blue tongue is the blue-tongued skink. These skinks are commonly found in Australia and are known for their distinctive blue tongues, which they use as a defense mechanism to scare off predators.
There are several Australian blue-tongued lizards, and they are all members of the skink family. They are commonly just called Blue tongue lizards. Species include:Eastern Blue tongue lizard or Common Blue tongue lizardNorthern Blue tongued skinkWestern Blue tongued skinkCentral Blue tongued skinkBlotched blue tongueShinglebackPygmy Blue tongued skink
No.
No, it doesn't even have teeth. A blue tongue skink has jagged bones in its mouth but it's not teeth. All lizards have teeth, even though you may not see them, they're there, and they're not jagged bones.
There is a species of lizard called the Blue-tongue Skink. Wikipedia has a good article on the species. See related link fro more details.
they can live to approximately 20 years but the life span does vary between each skink. what kind of skink it is can also factor...
the blue tongue is one of my favourite lizards and i know alot about it the natural predators for the skink are dogs cats birds lawn mowers cars now ranking 1 lawn mowers 2 cars 3 dogs 4 birds 5 cats
Solomon Island skink Blue-tongue skink Shingle-backed skink Some chameleons Jackson's chameleon Some snakes All boas All vipers Garter snakes