25-Hydroxyvitamin D Plasma Levels in Natural Populations of Pigmented and Partially Pigmented Land Iguanas from Galápagos (Conolophus spp.)

Figure 3

Two-way ANOVA to investigate the effect of species/populations and sex on 25(OH)D plasma level. Vertical bars denote 95% confidence intervals. (a) Main effect of species/population. (b) Main effect of sex. (c and d) Interactions between species/population and sex. In (c), open circles indicate females, and black circles indicate males. In (d) open triangles indicate C. pallidus (SF), black triangles indicate the CD population of C. subcristatus, open squares indicate the W C. subcristatus population, and black squares indicate C. marthae.

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(b)

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(d)