Figure 4. RAxML maximum likelihood (ML) tree of pike,Esox lucius, phylogeny based on the full dataset (created with
iTOL, edited in photoshop Adobe Photoshop CC, v. 2015.0.1). Colors
indicate ecotype (blue: freshwater, grey: anadromous, and red:
resident). Rooted with the reference genome (indicated in pink) from
NCBI (Rondeau et al., 2014). Black filled
circles indicate nodes with bootstrap values (≥70).