Model selection statistics for models describing inter-tegular distance and head capsule width as a function of percent agricultural land cover (cropland including pastures), cropland only, pastures only, natural and semi-natural cover (forest, fallows and open land), and percent cover of insect pollinated blooming crops at 750m and 1000m radii from the collection sites.

The overall best model and competing models (AICc ≤ 2) are bolded. Asterisks (*) indicate models with significant (p <0.05) terms.