Best of Natural History Radio - Saving Species Programme 25

Brett Westwood presents. Saving Species is in London looking for south-bound migrating birds. Ornithologist Ian Wallace has watched the skies wherever he’s lived since he was a young man, including London’s Primrose Hill. So how would his earlier findings compare with todays visible migration? And we'll have a special piece from a sacred forest in Ethiopia, a unique wooded island refuge in a desert of over tilled land - a forest protected by a church and its followers. We hear from Claire Ozanne from Roehampton University as she and colleagues conduct the first ever wildlife survey of this refuge.

Published on Tuesday, 19th October 2010.

Available Podcasts from Best of Natural History Radio

Subscribe to Best of Natural History Radio

We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the Best of Natural History Radio webpage.