Fig. 3From: Time-course RNASeq of Camponotus floridanus forager and nurse ant brains indicate links between plasticity in the biological clock and behavioral division of laborDiurnal rhythms of gene expression in the ant brain A Venn-diagram showing the number of genes significantly oscillating every 24 h in forager (for-24 h) and nurse (nur-24 h) brains. The heatmaps show the daily expression (z-score) patterns of all identified 24 h-oscillating genes in B foragers (for-24 h), C nurses (nur-24 h), and D both foragers and nurses (for-24 h-nur-24 h). Each row represents a single gene and each column represents the Zeitgeber Time (ZT) at which the sample was collected, shown in chronological order from left to right (from ZT2 to ZT24, every 2 h). The grey bar above the heatmaps runs from ZT12 to ZT24 and indicates the time during the light–dark cycle in which lights were off. Both for-24 h and nur-24 h genes were hierarchically clustered into four clusters. The cluster identity of each gene is indicated in the cluster annotation columnBack to article page