Table 1.
Periodic assessment of endophagous Anopheles species composition and abundance by night-time human landing catches in pre-IRS, during IRS, and post-IRS.
| Species | Status | Number (%) of indoor-biting Anopheles mosquitoes | ||||
|---|---|---|---|---|---|---|
| Pre-IRS | During IRS | 3-month post-IRS | 6-month post-IRS | 12-month post-IRS | ||
| An. dirus | Primary | 8 (53.3) | 0 | 0 | 0 | 1 (10.0) |
| An. minimus | Primary | 1 (6.7) | 0 | 0 | 2 (1.8) | 0 |
| An. barbirostris | Suspected | 2 (13.3) | 3 (100.0) | 0 | 0 | 0 |
| An. campestris | Suspected | 1 (6.7) | 0 | 38 (100) | 110 (98.2) | 9 (90.0) |
| An. jamesii | Nonvector | 3 (20.0) | 0 | 0 | 0 | 0 |
| Total | 15 | 3 | 38 | 112 | 10 | |