The first of a series of six walks that any of us could make at the weekend in the countryside around us.
Alert to the unexpected, three expert naturalists use their skills to reveal the variety of natural life that most of us fail to see. Ecologist, Malcolm Coe; Geologist, George Farrow; Ornithologist, Chris Mead
All you see and hear on this summer walk of a few miles was unrehearsed - filmed as it happened - on a public right of way from dawn to dusk in a single day.
BBC Bristol