Fig 23. Reported swimming speeds from our database U plotted against the geometric factor from Eq (45) for the constant-flow model (C).

The data can be used to estimate the range of effective surface velocities to be in the range from 63.0 μm s⁻¹ to 1.10 10⁴ μm s⁻¹, in the grey shaded area. Colours allow to distinguish different taxonomic classes.