Separate clustering of fungal and control samples used in this study.

A) Principle Component Analysis (PCA) of samples incubated in Schneider’s medium supplemented with 10% FBS. Clustering of different sample types based on all samples for medium controls (green), ant brain and muscle controls (yellow), Beauveria growth (blue), and Metarhizium growth (red) in a three-dimensional score space. B) S-plot analysis of all Metarhizium samples against all Beauveria samples. All Metarhizium related ions with p(corr) [1]>0.8 are marked red, while all Beauveria related ions with p(corr) [1]>0.8 are marked blue.