FIGURE 27 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)

FIGURE 27. Regression plot by sex of pelvic-fin length as function of SL for Gephyrocharax sinuensis (females, r = 0.89, r2 = 0.80, ɑ = 0, β = 0.180, n = 31; males, r = 0.81, r2 = 0.65, ɑ = 0, β = 0.216, n = 23).