Table 5. Detransformed mean daily catches of G. tachinoides and G. palpalis gambiensis on the blue and black portions of targets with and without adhesive film, expressed as a proportion of unmodified targets (catch index).

	Blue			Black
	Target	Target with adhesive film	Catch index	Target	Target with adhesive film	Catch index
G. tachinoides	15.0	15.4	1.0	32.4	11.0	0.3***
G. p. gambiensis	3.3	8.9	2.7**	16.9	4.4	0.26***

Catches on all targets were monitored with electric grids (see text).

Asterisks indicate that the indices are significantly different from unity:

**P≤0.01,

***P≤0.001 following Tukey post hoc test.