Number of Breeding sites sampled | BS with anopheline | BS with culex & anopheline | % BS with high larval density | % BS with larvivorous fishes | % BS less 3 m² | % BS < 10 m from the nearest inhabited house | % BS with vegetation | >70% of BS surface exposed to sunshine | |
---|---|---|---|---|---|---|---|---|---|
Douala | |||||||||
Long rainy season(oct-nov 2009) | 416 | 102 (24.5%) | 12 (3%) | 57.1% | 0% | 72.4% | 73.7% | 15.8% | 67.7% |
Long dry season (feb - mar 2010) | 100 | 29 (29%) | 24 (24%) | 2.6% | 10.1% | 51.3% | 68.9% | 47.9% | 71.4% |
Short rainy season(may - jun 2010) | 126 | 79 (63%) | 28 (22.2%) | 20.8% | 4.2% | 59.2% | 60% | 45.8% | 85.2% |
Short dry season(aug-sept 2010) | 146 | 95 (65%) | 27 (18.5%) | 16.8% | 4.8% | 40.4% | 56.6% | 37.7% | 95.6% |
Long dry season (december 2010) | 68 | 33 (48.5%) | 18 (47.4%) | 7.9% | 10.7% | 47.6% | 9.5% | 39.3% | 79.8% |
Yaoundé | |||||||||
Long rainy season(oct-nov 2009) | 201 | 58 (28.9%) | 18 (9%) | 40% | 2.4% | 68.3% | 41.4% | 32.4% | 77.4% |
Long dry season (feb - mar 2010) | 115 | 40 (34.8%) | 34 (29.6%) | 0% | 15% | 57.5% | 23% | 45.1% | 92.9% |
Short rainy season(may - jun 2010) | 173 | 81 (46.8%) | 26 (15%) | 12.3% | 12% | 45.7% | 11% | 57.2% | 91.9% |
Short dry season(aug-sept 2010) | 117 | 40 (34%) | 13 (11.1%) | 5% | 0.8% | 70.9% | 24.8% | 9.4% | 88.4% |
Long dry season (december 2010) | 84 | 38 (45.2%) | 14 (42.4%) | 9% | 11.8% | 47% | 47% | 32.3% | 66.2% |