Detransformed mean catches from the experiments to investigate the effect of target size on tsetse fly catches (ANOVA data is given in supplementary Table S1).

For ease of comparison the efficiency of each device is also expressed in terms of the number of male and female tsetse killed per 1m2 of material. Note the absolute numbers of flies caught is merely a reflection of the density of flies in each experimental site; as this varies no comparison between sites can be made. The informative datum is the ratio between flies/m2 for each device considering each site separately. Means not associated with the same letter differ at PTable S1 for ANOVA tables.