Tiliqua

Tiliqua is a genus of large skinks, commonly known as blue-tongued lizards, native to Australia and New Guinea. These reptiles are characterized by their striking blue or purple tongues, which they flick out as a defense mechanism to startle predators. There are six recognized species within the genus Tiliqua, each with distinct geographic distributions and minor morphological differences. They are ovoviviparous, meaning the eggs hatch internally and the females give birth to live young. Tiliqua skinks are omnivores, with a diet consisting of insects, small vertebrates, flowers, fruits, and carrion. Their robust bodies, short limbs, and long tails are typical of skinks, though they are among the largest members of the family Scincidae. These lizards are popular in the pet trade due to their docile nature and ease of care when provided with appropriate housing and diet. Their ability to adapt to various environments, from forests to arid regions, contributes to their widespread presence across their native ranges.