Like Goldilocks tasting porridge, female frilled-neck lizards test dozens of nesting sites, digging holes and probing with their snouts for temperature conditions that are just right. The temperature ...

THE above-named lizard inhabits the northern or tropical territories of the Australian continent, and is tolerably abundant in both North Queensland and the Kimberley district of Western Australia.

Frilled-neck lizards rely on one of the most dramatic defensive displays in the animal kingdom, rapidly expanding a large neck frill to appear bigger and more threatening. The transcript shows how ...