Ecological Archives A020-077-A1

Andrew M. Turner and Michael F. Chislock. 2010. Blinded by the stink: Nutrient enrichment impairs the perception of predation risk by freshwater snails. Ecological Applications 20:2089–2095.

Appendix A. Effects of nutrient manipulations on primary productivity and pH.

FigA1
 
   FIG. A1. Effects of nutrient manipulations on primary productivity (top) and pH (bottom). Points represent arithmetic means + 95% confidence intervals, n = 6 replicates at each level of nutrient loading. Hydrogen ion concentrations are averaged across the three behavioral assays.

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