Tracking reveals songbirds' route – BBC News
 The Money Times |
Tracking reveals songbirds' route
BBC News – 13 Feb 2009 By Mark Kinver The migration routes of two species of songbirds have been tracked for the first time, say scientists. They fitted tags to wood thrushes and purple martins in the north-east of the US before the birds began their journey to central and … Tiny 'Backpacks' Yield New Data on Birds Washington Post Tiny, fast – and they sing too Globe and Mail Toronto Star – New York Times – Scientific American – United Press International all 264 news articles |
