"The vivid red-and-blue colouring is almost uncannily like that of the Marvel superhero. They make good pets, as they become tame and docile if handled regularly. Native to Kenya, the rock agama (Agama mwanzae) is unable to throw webs, but can change colour – the brightly coloured males will change brown at night or if frightened. They can also run on their hind legs, and – like Spidey – can scale vertical walls."
