Fig. 4

Functional classes (z-score ≥ |2|) were compared through the wavebands using Qiagen’s IPA software and plotted if they were shared with FL in any waveband from 350 to 600 nm. Heat map color represents IPA classified z-score (red is up and green is down) and the number inside each box represents the number of genes contributing to the functional effect. For complete gene lists of each functional class see Additional file 4: Table S4a–k