Table 3 The mean number of Anopheles arabiensis larvae collected (mean ± SE) per 20 dips in vegetated and non-vegetated canals identified using field and QuickBird 0.61 m visible and near infra-red (NIR) data
Village | Vegetation | 1st instars | 2nd instars | 3rd instars | 4th instars | Pupae |
|---|---|---|---|---|---|---|
Kangichiri | Present | 1.20 ± 0.31 | 0.87 ± 0.21 | 0.00 ± 0.00 | 0.00± 0.00 | 0.00 ± 0.00 |
|  | Absent | 2.45 ± 0.50 | 3.50 ± 3.50 | 0.18 ± 0.10 | 0.07 ± 0.03 | 0.17 ± 0.05 |
Kiuria | Present | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
|  | Absent | 3.83 ± 088 | 2.71 ± 0.89 | 0.72 ± 0.11 | 0.50 ± 0.03 | 0.20 ± 0.09 |
Rurumi | Present | 0.40 ± 0.17 | 0.10 ± 0.10 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
|  | Absent | 0.64 ± 0.14 | 0.27 ± 0.08 | 0.14 ± 0.05 | 0.01 ± 0.01 | 0.05 ± 0.03 |