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. 2015 Jun 26;10(6):e0129723. doi: 10.1371/journal.pone.0129723

Fig 1. Non-metric multi-dimensional scaling (NMDS) plots of the FA profiles used (n = 26 FA; Euclidean distance).

Fig 1

One outlier cryptophyte profile is removed from the NMDS plots for clarity, but this outlier was included in the FA-based analyses. A) Algal diets (filled symbols) and Daphnia fed those diets (open symbols) and associated resource polygons for each treatment group (stress = 0.09). B) The real Daphnia in the ‘consumer-resource library’ (no algal diets), with 100 ‘pseudo-Daphnia’ used in the analyses (see Methods; stress = 0.07).