ANOVA-style results of linear mixed effects models testing for differences in the proportion of colonized sites where occupancy for breeding ceased per year.

Random effects were: Year (Intercept) variance = 3.8×10−13, standard deviation = 6.2×10−7, from 117 observations in 6 groups (years). Effect size is given as the proportion of variance explained by explanatory variables, partial eta-squared (h2) = (SSeffect)/(SSeffect+SSerror).