Temperature effects on food supply and chick mortality in tree swallows (Tachycineta bicolor) Winkler, David W. ; Luo, Miles K. ; Rakhimberdiev, Eldar Abstract Publication: Oecologia Pub Date: September 2013 DOI: 10.1007/s00442-013-2605-z Bibcode: 2013Oecol.173..129W