Village | Habitat type | No. of habitats | No. of samples taken | Percentage positive Anopheline larvae | Counts of early instars/10 dips | Counts of late instars/10 dips |
---|---|---|---|---|---|---|
Kamarimar | Concrete Tank | 2 | 36 | 25 | 24 | 27 |
 | Hoof print | 1 | 4 | 0 | 0 | 0 |
 | Marsh | 3 | 27 | 51.85 | 100 | 26 |
 | Canal | 6 | 280 | 37.09 | 247 | 166 |
 | Tyre tracks | 1 | 3 | 0 | 0 | 0 |
 | Stream beds | 1 | 13 | 0 | 0 | 0 |
 | Total/mean | 14 | 363 |  | 371 | 219 |
Tirion | Concrete tank | 1 | 7 | 57.14 | 7 | 0 |
 | Culvert | 1 | 33 | 43.75 | 80 | 36 |
 | Ditch | 2 | 53 | 60.38 | 310 | 126 |
 | Marsh | 1 | 27 | 51.85 | 106 | 13 |
 | Canal | 3 | 150 | 1.99 | 7 | 0 |
 | Pandam | 3 | 119 | 40.34 | 490 | 119 |
 | Total/mean | 11 | 389 |  | 1000 | 294 |