Skip to main content
Fig. 3 | BMC Evolutionary Biology

Fig. 3

From: Visual adaptation of opsin genes to the aquatic environment in sea snakes

Fig. 3

The λmax values for (a) LWS and (b) RH1. The values in bold and regular font are from measurements and prediction, respectively. The λmax values in ancestors are shown in parentheses on or under the branches. The values with plus and minus indicate red and blue shifts, respectively. Phylogenetic trees were modified based on previous studies [5]. Solid and gray blanches indicate terrestrial and aquatic lineages, respectively. c The λmax distributions are shown in gray boxes (RH1) and circles (LWS). The λmax values from H. platurus LWS are predicted from both the 181H and 181N alleles

Back to article page