Blotched Bluetongue

About the Blotched Bluetongue

The blotched blue-tongued skink (Tiliqua nigrolutea), also known as the southern blue-tongued lizard or blotched blue-tongued lizard, is a blue-tongued skink endemic to south-eastern Australia. This species is a relatively large member of the skink family (Scincidae) with a robust body and relatively short limbs. Colouration and pattern varies geographically, with two distinct forms recognised by some herpetologists, i.e lowlands and highlands. The lowlands form tends to be shades of grey or brown with paler silvery to tan coloured blotches along the back, that are contrasted by surrounding darker areas. The highlands form is typically darker (often jet black) that provides a strong contrast to much paler cream or more brightly coloured pink, salmon or orange coloured blotches.

They have a fleshy blue tongue that is used to taste the air and scare off potential predators. They tend to rely on camouflage and bluff as their primary means of defence; however, if cornered or molested, they can put on an impressive and effective defensive display. If further molested, it will bite as a last resort and although the bite can be painful due to its powerful jaws, the teeth... Wikipedia →