Figure 1From: Insights into the role of differential gene expression on the ecological adaptation of the snail Littorina saxatilisHierarchical clustering of the transcripts based on their expression profiles (using the averaged values from the technical replicates). Rows represent the pools of individuals from each ecotype and columns represent the transcripts. Red indicates enhanced expression while green reflects decreased expression. All individuals were correctly clustered by their ecotype.Back to article page