Blow fly stable isotopes reveal larval diet: A case study in community level anthropogenic effects
Fig 2
Boxplots summarizing the fractionation values for all experiments.
Mean nitrogen fractionation (Δδ15N; panel A) and mean carbon fractionation (Δδ13C; panel B) are illustrated for each treatment across experiments. Open circles represent females and closed circles represent males. The red line indicates the mean value for both Δδ15N and Δδ13C across all experiments.