The frilled dragon exhibits a distinctive large erectile ruff. Researchers report that an ancestral embryonic gill of the dragon embryo turns into a neck pocket that expands and folds, forming the ...

A rescued frilled dragon, one of a pair rescued by Portsmouth’s Blue Reef Aquarium has laid eggs for the first time. Seven eggs, which each measure approximately 2cm in length, have been placed in a ...

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.