Fig. 6.
From: The round goby genome provides insights into mechanisms that may facilitate biological invasions
Phylogenetic tree of fish aquaporin proteins. Maximum likelihood tree with 100 bootstraps of round goby (Neogobius melanostomus, orange) in relation to cyprinid zebrafish (Danio rerio) and percomorph threespine stickleback (Gasterosteus aculeatus), nile tilapia (Oreochromis niloticus), and blue-spotted mudskipper (Boleophthalmus pectinirostris). The main classes of aquaporins are labeled with human genes names