Figure 3
From: Eye fluke infection changes diet composition in juvenile European perch (Perca fluviatilis)
Eye fluke infection intensity corrected for fish size (residuals from the regression in Fig. 1) from perch (Perca fluviatilis) caught in two sampling sites of Lake Müggelsee in 2014 (left side: “South”, right side: “North”) and the number of consumed (A,B) zooplankton, (C,D) Dikerogammarus villosus, (E,F) Chelicorophium curvispinum, (G,H) Chironomidae larvae, (I,J) Predator-sensitive (PS) insect larvae and (K,L) pelagic macroinvertebrates. All prey data were log x + 1 transformed. Lines represent the best linear fit ((A) y = – 0.0052x + 1.551; (B) y = – 0.0041x + 1.363; (D) y = 0.0047x + 0.864; (F) y = – 0.0024x + 0.418; (H) y = – 0.0052x + 1.628; (I) y = 0.0071x + 0.524 (L) y = – 0.0037x + 0.813).
