In Prehistoric Life:
Broadcast in 2003, an exploration of man's impact on the megafauna of the ancient world
Extinctions and evidence
When our early ancestors entered new lands they encountered a variety of strange new creatures, monsters that no longer exist. What were they and where are they now?
What the experts say
Do you have your own theories? Compare your views with our experts from around the world.
About the series
Each programme is a dramatic reconstruction of our ancestors' struggle for survival in a primaeval wilderness dominated by formidable predators.
FAQ
Here you will find answers to the most frequently asked questions we have received about Monsters We Met.
Related links
Elsewhere on Prehistoric Life
Elsewhere on bbc.co.uk
Elsewhere on the web