Fig. S4. Graphs depicting the relationship between somite number and head width at optic cups (upper left panel), head width at otic vesicles (upper right panel), head length (lower left panel), and heart rate (lower right panel) for each annual killifish species.
Fig. S5. Graphs depicting the relationship between somite number and head width at optic cups (upper left panel), head width at otic vesicles (upper right panel), head length (lower left panel), and heart rate (lower right panel) for each non-annual killifish species.
