Table 3 Distribution of vector species by island
Island | Site | Number of mosquitoes tested | Species composition | ||
|---|---|---|---|---|---|
An. gambiae | An. arabiensis | An. merus | |||
Pemba | Tumbe | 50 | 16.0 % | 6.0 % | 78.0 % |
Pujini | 50 | 100.0 % | |||
Minungwini | 100 | 99.0 % | 1.0 % | ||
Sub-total | 200 | 4.0 % | 76.0 % | 20.0 % | |
Unguja | Cheju | 50 | 66.0 % | 24.0 % | 10.0 % |
Chuini | 50 | 72.0 % | 28.0 % | ||
Kiomba Mvua | 100 | 98.0 % | 2.0 % | ||
Sub-total | 200 | 83.5 % | 14.0 % | 2.5 % | |
Total | 400 | 43.8 % | 45.0 % | 11.3 % | |