Figure 1.

Daily oviposition patterns of Anopheles gambiae s.s. on different oviposition substrates in a no-choice bioassay. Mean percentage (± SE) of the total eggs laid on each of three different oviposition substrates during 1-h time intervals. n = 24 cages containing five females each. Mosquitoes in each cage were exposed to one type of substrate under a natural LD cycle (sunset at 18:00).