Insight into the lives of crabs, whether they are climbing trees, travelling over mountains, scuttling across deserts or surviving in crushing pressure near super-heated water on deep ocean vents. From exotic tropical beaches to mosquito-infested swamps, this film gathers together examples of the most unusual and intriguing of the world's crabs
click here to see where to watch or .
Ready to Watch Natural World, Season 18, Episode 16?