Fig A5: Generalized additive regressions of mean temperatures (a, b) and light intensities (c, d) of traps at each stratum with 95% CI. Readings were recorded in 60-minute intervals from June 22–August 21 (a, c). Records were taken at 10-min intervals (b, d) from June 7–21 to represent a typical 24-hr (x-axis) day.