Britain's Big Wildlife Revival brings together some of the BBC's most respected wildlife experts to highlight the plight of Britain's most at-risk animals.
Episode 1
Ellie Harrison and her team of wildlife experts explore our precious woodlands and their threatened wildlife. Ellie visits the oak woods of mid-Wales and a bluebell wood.
Episode 2
In the Farne Islands, Ellie Harrison discovers how Britain's coastal and marine wildlife is under threat. Bill Oddie sees where puffins go when they leave British shores.
Episode 3
Ellie Harrison takes to London's crowded streets to find out how urban wildlife copes with living alongside millions of people. She visits the most urban woodland in London.
Episode 4
Ellie Harrison visits two very different rivers - the Tyne in Newcastle and a chalk stream in Dorset - to find out how their wildlife is faring in this changing habitat.
Episode 5
Ellie Harrison discovers how much of our countryside has been transformed into a food factory, squeezing out our precious farmland wildlife.
Episode 6
Ellie Harrison visits the Somerset Levels, a newly created wetland in the shadow of Glastonbury Tor, where creatures once on the brink of extinction are now returning.
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