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Fig. 2. Ontogenetic scaling of limb proportions in three species of Anolis
lizard: Anolis carolinensis (green), Anolis sagrei (red) and
Anolis equestris (blue). Circles represent data for live animals,
which were also used for the force plate trials. Diamonds represent data for
preserved specimens. Note that the regression lines depicted on the graphs are
linear least-squares. Slopes and r values of the reduced major axis
regressions are presented in Table
2.