robin wood
Bushcrafter (boy, I've got a lot to say!)
Great piece on swallows on radio 4 "saving species" today. Lots of good facts like the African village that used to take 200,0000 swallows each winter. 3 dead swallows sold for 50p which presumably is quite a lot. Our Swallows go to winter in South Africa where German Swallows stay further North. Swallows return to the same area but not normally the same exact location. etc Listen here http://www.bbc.co.uk/iplayer/console/b010m7kz drag the slider to 12.30 for the swallows.