BBC Documentaries

Secret Life of a Crocodile (2000x18)

:

Documentary following young British zoologist Dr Adam Britton on a quest through north-west Australia to uncover the mystery of the remarkable immune system of saltwater crocodiles. These wild beasts often lose limbs in attacks by other crocodiles, but their horrendous wounds rarely become infected, despite the filthy, bacteria-infested waters in which they live.