Figure 5
Morphometric analysis of snails as function of the first two principal components of 11 variables. (A) Individuals collected in the field by locality (filled diamond, Caquena; unfilled circle, Colpa; filled triangle, Parinacota). (B, C, and D) Individuals of Caquena, Colpa, and Parinacota collected in the field vs. descendents raised in the laboratory (filled circle, G0, unfilled circle, F1).