Komodo dragon collision between Australia and Southeast Asia allowed these larger varanids to move back into what is now the Indonesian archipelago, extending their range as far east as the island of Timor. The Komodo dragon was believed to have differentiated from its Australian ancestors 4 million years ago. However, recent fossil evidence from Queensland suggests the Komodo dragon actually evolved in Australia before spreading to Indonesia. Dramatic lowering of sea level during the last glacial period uncovered extensive stretches of continental shelf that the Komodo dragon colonised, becoming isolated in their present island range as sea levels rose afterwards. Extinct Pliocene
Broadley's flat lizard Broadley's flat lizard The Augrabies flat lizard ("Platysaurus broadleyi") is a species of lizard in the Cordylidae family endemic to South Africa. "Platysaurus broadleyi" is also called Broadley's flat lizard. Both the specific name, "broadleyi", and one of the common names, Broadley's flat lizard, are in honor of herpetologist . The Augrabies flat lizard has its geographic range between Augrabies Falls and Pella, North Cape in South Africa. This area includes the lower Orange River, Northern Cape Province, and Gordonia District. The habitat of "P. broadleyi" is rocky savannahs. "P. broadleyi" females and juveniles have a dark brown back, with