Animalia Bio - Frilled-Neck LizardThis reptile is the largest species of dragon family of lizards in Australia. The Frilled-neck lizard is called due to its frill (ruff) - a fold of skin, surrounding its throat. The frill of the lizard is thin and extensive, usually lying folded up over the lizard's shoulders. When the animal is threatened or alarmed, the frill extends, rising abruptly. The color of their skin varies depending on the environment, often matching tree bark, which makes the animal extremely difficult to detect. The mouth lining and tongue of the animal are yellow or pink. The Frilled-neck lizards have faint, dark grey stripe on the tip of their tails.
Frill-Neck Lizard 
