Model selection results from analysis of temporal trends of nest survival for Indigo Buntings, Acadian Flycatchers, and Northern Cardinals in Missouri, USA, 1991–2010.

aNumber of parameters. All models include a parameter for estimating covariance structure of the random effect (study site) and models with interactions include all constitutive terms as per [48].bAkaike's Information Criterion.cDifference between the AIC score of current and top-ranked model.dRelative weight of support for the model.