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Figure 5


Fig. 5. Typical impulse responses (A,B) with corresponding calculated power spectra (C,D) recorded from single cells in a male Caligo memnon (blue) and a male Morpho peleides (red) in (A,C) light-adapted (LA) and (B,D) dark-adapted (DA) conditions. The integration time and time-to-peak of these recordings are: C. memnon {Delta}tLA=9 ms, {Delta}tDA=18 ms, {tau}p,LA=17 ms, {tau}p,DA=31 ms, and M. peleides {Delta}tLA=8 ms, {Delta}tDA=15 ms, {tau}p,LA=16 ms, {tau}p,DA=26 ms. The corresponding corner frequencies are: C. memnon fc,LA=33 Hz, fc,DA=16 Hz and M. peleides fc,LA=42 Hz, fc,DA=23 Hz.