Table 1 Total and unadjusted mean catches of malaria vectors and other mosquito species by community-based and quality assured sampling schemes
| Â | Quality assurance | Community-based | ||||
|---|---|---|---|---|---|---|
Trapping method: | HLC indoor | HLC outdoor | LT | ITT | LT | ITT |
Person trap-nights | 20 | 20 | 20 | 20 | 3171 | 2195 |
Number of houses sampled | 20 | 20 | 20 | 20 | 505 | 432 |
Mean trap-nights per surveyed house | 1.0 | 1.0 | 1.0 | 1.0 | 6.3 | 5.1 |
Mean trap-nights per cluster | 1.5 | 1.5 | 1.5 | 1.5 | 226.6 | 156.8 |
Total catch of female mosquitoes | Â | Â | Â | Â | Â | Â |
Anopheles funestus | 174 | 149 | 66 | 46 | 5,827 | 865 |
Anopheles quadriannulatus | 10 | 2 | 0 | 0 | 613 | 60 |
Other anophelines | 9 | 26 | 0 | 0 | 591 | 35 |
Culex species | 426 | 394 | 94 | 82 | 9,548 | 1,666 |
Mean catch of female mosquitoes | Â | Â | Â | Â | Â | Â |
Anopheles funestus | 8.7 | 7.5 | 3.3 | 2.3 | 1.8 | 0.4 |
Anopheles quadriannulatus | 0.5 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 |
Other anophelines | 0.5 | 1.3 | 0.0 | 0.0 | 0.2 | 0.0 |
Culex species | 21.3 | 19.7 | 4.7 | 4.1 | 3.0 | 0.8 |