Fig. 2 | Scientific Reports

Fig. 2

From: Innate spectral preferences and aversive visual learning reveal wavelength-dependent preferences and discrimination in Drosophila melanogaster

Fig. 2

Innate preference for combinations of six monochromatic lights through slow phototactic behaviors. a. Spectral preference for each combination of six monochromatic LEDs (violet, blue, green, yellow, orange, and red) (n = 20). b. Preference for intensity differences in six monochromatic wavelengths (n = 20). The intensity difference is approximately 1:10 (see Figs. 1E, F). Statistically significant differences from zero were assessed with a one sample t-test or a Wilcoxon signed-rank test. *p < 0.05, after p-values were Bonferroni corrected. Mean values and other statistical information are summarized in Tables 1 and 2.

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