Screenshots from Nature’s Microworlds.

Steve Backshall looks at the Scottish Highlands, home to some of the most iconic wildlife in the British Isles. The two contrasting landscapes of open moor and Caledonian forest are both crucially important to their wild inhabitants and yet the history of the Highlands show that they shouldn’t exist side by side. 

(Footage on BBC iPlayer available until 13 March 2013)

Source: BBC