Figure 5
From: Gene expression profiles in Rana pirica tadpoles following exposure to a predation threat
Screening of predator-induced genes showing a greater than 5 fold difference compared to control. The selected genes are depicted by volcano plotting, and the threshold change for gene screening was set as ‘more than 5 fold change compared to control’. In total, 316 and 301 genes respectively were identified as induced by dragonfly larvae (a) and larval salamanders (b). Fold change is expressed as log2X in the X axis.