Programme Index

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Regional Variations (2)

The Life of Mammals

BBC Four

The Life of Mammals

Episode 4: Chisellers

Duration: 58 minutes

on BBC Four

David Attenborough looks at rodents, who possess incisor teeth with chisel-sharp enamel. Among the animals observed are the agouti, the beaver and the capybara. Show more

BBC Four

About BBC Four

BBC Four reflects arts, music and culture with an ambitious range of intellectually and culturally enriching programmes, taking an expert and in-depth approach to its subjects.

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About this data

This data is drawn from the Radio Times magazine between 1923 and 2009. It shows what was scheduled to be broadcast, meaning it was subject to change and may not be accurate. More