Lophognathus gilberti

Lophognathus gilberti, also known commonly as Gilbert's dragon, Gilbert's lashtail, or Ta-ta lizard, is a species of lizard in the family Agamidae. The species is endemic to Australia.

Etymology
The specific name, gilberti, is in honor of English naturalist John Gilbert.

Geographic range
L. gilberti is found in the following Australian states and territories: northern Northern Territory, northwestern Queensland, and northern Western Australia.

Habitat
L. gilberti is found in a variety of habitats including coastal sand dunes, shrubland, savanna, and forest, and it has also been found in agricultural and urban areas.

Behaviour
L. gilberti is terrestrial and semi-arboreal.

Reproduction
L. gilberti is oviparous, and sex determination is temperature-dependent.