BBC - The Life of Mammals (2002) Part 4 Chisellers

David Attenborough presents a nature documentary series looking at why mammals are the most successful creatures on the planet. Episode 10 not broadcast.

Part 4 Chisellers

Rodents like rats, mice and squirrels are the most numerous mammals on the planet. This programme reveals how, with their constantly growing, chisel-sharp front teeth, they are specialists in breaking into seeds. It also shows how they have adapted this talent to help them make their homes and even live underground, as well as revealing their ability to store food - and their ability to breed prolifically.

BBC Site

Full Version Available Upon Request