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Fig. 3. (A) Percentages of individual moths (sample replicates in parentheses) that
approached only (grey bars) or approached and probed (black bars) at
four different temporal manipulations of sensory stimuli in a wind tunnel (see
Materials and methods and Table
2 for experimental and statistical details). Different letters
denote significant differences between treatments for the probing variable.
*Based on the response of two moths. (B) Median ± first and third
quartiles of the time elapsed between take-off and approach to the visual
target under different conditions of odor presentation (see Materials and
methods and Table 2 for
experimental and statistical details). Different letters denote significant
differences between treatments for the `approach time' variable. Numbers in
parentheses are moths that approached the visual target and thus are a subset
of the sample sizes given in Fig. 3A.