Fig. 1.
Estimated marginal means (±1 SE) of guppy effects on (A) area-specific GPP, (B) algal standing stocks, (C) biomass-specific GPP, (D) invertebrate biomass, (E) total N flux, (F) PO4 flux, (G) BOM, and (H) leaf decomposition rate. No guppy (circles), LP guppy (squares), and HP guppy (triangles). Circled values are LP and HP phenotypes at their natural relative densities.