Fig 4. Relative performance of 1m traps with wide and narrow black stripes.

Panel A: Photograph of the wide and narrow striped designs. Panel B: Relative performance of the wide and narrow striped trap designs in Laminatoo, Gonycogo and data from both communities combined. Data are presented as the mean percentage of the total collection by day, normalizing for variations in the absolute number of flies collected on each day, as described in Materials and Methods. Error bars indicate the standard deviation associated with the means. The analysis was conducted on data collected from 12 paired trials each in Laminatoo and Gonycogo. Raw collection data for this study may be found in the S3 Table.