Inland taipan (Zoos Victoria)

Inland taipan (Zoos Victoria)

Lace monitor (Zoos Victoria)

Lace monitor (Zoos Victoria)

A young caiman in the mouth of its mother. (Natural World - BBC)

A young caiman in the mouth of its mother. (Natural World - BBC)

Red-sided garter snake (North America - Discovery Channel)

Red-sided garter snake (North America - Discovery Channel)

Formentera wall lizard (Day’s Edge Productions)

Formentera wall lizard (Day’s Edge Productions)

Gharial crocodile (Ganges - BBC)

Gharial crocodile (Ganges - BBC)

A Brazilian pygmy gecko. This tiny lizard is so light and its skin so water repellent that it can stand on water. (Life - BBC)

A Brazilian pygmy gecko. This tiny lizard is so light and its skin so water repellent that it can stand on water. (Life - BBC)

Crested anole (Day’s Edge Productions)

Crested anole (Day’s Edge Productions)

A horned viper (Wild Arabia - BBC)

A horned viper (Wild Arabia - BBC)

A western diamondback rattlesnake (Earth Unplugged - BBC Earth)

A western diamondback rattlesnake (Earth Unplugged - BBC Earth)

A rapidly panting dabb lizard tries to cool its brain in the desert sun. (Wild Arabia - BBC)

A rapidly panting dabb lizard tries to cool its brain in the desert sun. (Wild Arabia - BBC)