For Blackpoll Warbler, a Lot of Flying for a Lightweight DOUGLAS QUENQUA For the first time, the songbirds’ 1,500-mile journey has been documented. April 7, 2015 at 12:00AM http://nyti.ms/1yPfRR8 http://nyti.ms/1Dc1Geb The New York Times Science Birds

By DOUGLAS QUENQUA via NYT / Eethg. Corps. Inc. / Terrence Herschel G. Science http://nyti.ms/1yPfRR8 For Blackpoll Warbler, a Lot of Flying for a Lightweight April 7, 2015 at 12:00AM http://nyti.ms/1Dc1Geb The New York Times