Why Do Frilled-Neck Lizards Frill? Frilled-neck lizards frill their necks for a few different reasons, primarily for defense and communication. Frilled lizards use their frills to communicate with ...

A good Samaritan who stopped to help a lizard out of trouble got a nasty surprise when the ungrateful beast attacked him. There are several families of frill necked lizards that live happily in and ...

When I first laid eyes on the frill-necked lizard, I thought of the terrifying scene in the original Jurassic Park movie ...

Frill necked lizards are known for one of the most dramatic defensive displays in the animal world, instantly expanding their frill to appear far larger than they are. This sudden transformation often ...

The frilled dragon exhibits a distinctive large erectile ruff. This lizard usually keeps the frill folded back against its body but can spread it as a spectacular display to scare off predators.