Fig. 8.

Sensory manipulations influence residency times. The percentage of residency durations that were longer than 30 s under four experimental conditions. See Fig. 1F for color code. (A) Intact flies in the light (N=45). (B) Intact flies in complete darkness (N=45). (C) Flies with antennae immobilized in the light (N=40). (D) Flies with antennae immobilized in complete darkness (N=40). Statistically significant differences within and across trials were determined using the Kolmogorov–Smirnov two-sample test (P<0.05, with Bonferroni correction); crosses denote outliers. See Fig. 4 for explanation of letter codes for homogenous groups.