This new study relates two much-discussed topics:
“A model approach to project the start of egg laying of Great Tit (Parus major L.) in response to climate change,” Frank-M. Chmielewski, Klaus Blümel, Carina Scherbaum-Heberer, Bettina Koppmann-Rumpf, Karl-Heinz Schmidt, International Journal of Biometeorology, vol. 57, no. 2, March 2013, pp 287-297.
(Thanks to investigator Tom Gill for bringing this to our attention, and for suggesting the headline.)