Tag Archives: food supply

No early birds getting the worms: York U study finds songbirds risk missing peak food supply

Toronto, June 3, 2013 – A mismatch between the departure schedules of songbirds and higher spring temperatures at their breeding sites is putting them at risk, according to a new study out of York University. The study, “A Trans-Hemispheric Migratory Songbird Does Not Advance Spring Schedules or Increase Migration Rate in Response to Record-Setting Temperatures […]