Table 2 Larval abundance of Anopheles darlingi in different hydrological types in the Lacandon forest, Chiapas, Mexico
Hydrological types | No sampled | No positive | % positive | Larval densitya |
|---|---|---|---|---|
Rain puddles | 24 | 5 | 26.32 | 2.20 ± 1.304 |
Ground pools | 6 | 4 | 21.05 | 3.75 ± 1.500 |
Ponds | 14 | 3 | 15.79 | 6.00 ± 3.000 |
Ditches | 4 | 3 | 15.79 | 1.66 ± 1.155 |
River margins | 17 | 2 | 10.53 | 2.50 ± 0.707 |
Streams | 6 | 2 | 10.53 | 6.00 ± 4.243 |
River Pools | 5 | 0 | 0 | 0 |
Lagoons | 4 | 0 | 0 | 0 |
Total | 80 | 19 | 100 | 6.60 ± 2.41 |