Table 1 Monthly collection of Anopheles mosquito larvae and pupae from habitats in the Study Areas (750 ml of water per collection)
Months | An. gambiae complex | An. funestus group | Total | ||||||
|---|---|---|---|---|---|---|---|---|---|
Larvae | Pupa | Total | Larvae | Pupae | Total | Larvae | Pupa | Total | |
(%) | (%) | (%) | (%) | (%) | (%) | (%) | (%) | (%) | |
October | 742 (12.19) | 81 (6.49) | 823 (11.23) | 34 (12.93) | 12 (23.08) | 46 (14.60) | 776 (12.23) | 93 (7.16) | 869 (11.13) |
November | 858 (14.12) | 96 (7.69) | 954 (13.02) | 41 (15.59) | 18 (34.62) | 59 (18.73) | 899 (14.17) | 114 (8.78) | 1013(13.25) |
December | 824 (13.55) | 112 (8.98) | 936 (12.77) | 46 (17.49) | – | 46 (14.60) | 870 (13.71) | 112 (8.62) | 982 (12.85) |
January | 591 (9.72) | 124 (9.94) | 715 (9.76) | 68 (25.89) | 05 (9.62) | 73 (23.18) | 659 (10.39) | 129 (9.93) | 788 (10.31) |
February | 433 (7.12) | 162 (12.99) | 595 (8.12) | 54 (20.52) | 12 (23.08) | 66 (20.95) | 487 (7.68) | 174 (13.39) | 661 (8.65) |
March | 482 (7.93) | 154 (12.35) | 636 (8.68) | 10 (3.81) | 05 (9.62) | 15 (4.76) | 492 (7.75) | 159 (12.24) | 651 (8.52) |
April | 578 (9.50) | 116 (9.30) | 694 (9.47) | – | – | – | 578 (9.11) | 116 (8.93) | 694 (9.08) |
May | 249 (4.09) | 76 (6.09) | 325 (4.43) | – | – | – | 249 (3.92) | 76 (5.85) | 325 (4.25) |
June | 344 (5.66) | 101 (8.09) | 445 (6.07) | – | – | – | 344 (5.42) | 101 (7.78) | 445 (5.82) |
July | 321 (5.28) | 28 (2.25) | 349 (4.76) | – | – | – | 321 (5.06) | 28 (2.16) | 349 (4.57) |
August | 297 (4.88) | 108 (8.66) | 405 (5.53) | – | – | – | 297 (4.68) | 108 (8.31) | 405 (5.29) |
September | 363 (5.97) | 89 (7.14) | 452 (6.17) | 10 (3.81) | – | 10 (3.18) | 373 (5.88) | 89 (6.85) | 462 (6.04) |
Total | 6082 (95.86) | 1247 (95.99) | 7329 (95.88) | 263 (4.15) | 52 (4.00) | 315 (4.12) | 6345 | 1299 | 7644 |