Table 6. Forage ratio (wi) and host selection index (Bi) of Anopheles darlingi in LUP, CAH and SEM from 2013–2015.
Collection year | Host abundance | Forage ratio | Selection index | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
(wi) | (Bi) | |||||||||||
Site/ Host blood meal | 2013 | 2014 | 2015 | 2013 | 2014 | 2013 | 2014 | 2015 | 2013 | 2014 | 2015 | |
(N) | (N) | (N) | ||||||||||
LUP | ||||||||||||
Human | 180 | 1412 | 602 | 432 | 432 | 1.61 | 1.24 | 1.25 | 0.53 | 0.13 | 0.09 | |
Dog | 12 | 61 | 20 | 52 | 77 | 0.89 | 0.30 | 0.23 | 0.29 | 0.03 | 0.01 | |
Galliformes | 77 | 1188 | 495 | 557 | 509 | 0.53 | 0.88 | 0.87 | 0.17 | 0.09 | 0.06 | |
Pig | - | 15 | 10 | 0 | 1 | - | 5.70 | 9.02 | - | 0.60 | 0.69 | |
Goat | - | 13 | 7 | 4 | 4 | - | 1.23 | 1.57 | - | 0.13 | 0.12 | |
CAH | ||||||||||||
Human | 224 | 116 | 157 | 910 | 910 | 1.09 | 0.89 | 0.79 | 0.08 | 0.06 | 0.31 | |
Dog | 7 | 10 | 2 | 35 | 33 | 0.89 | 2.12 | 0.28 | 0.06 | 0.15 | 0.11 | |
Galliformes | 113 | 73 | 148 | 596 | 478 | 0.84 | 1.07 | 1.43 | 0.06 | 0.07 | 0.57 | |
Pig | 2 | 4 | - | 4 | 3 | 10.58 | 9.35 | 0.78 | 0.69 | |||
SEM | ||||||||||||
Human | - | 137 | 212 | - | 212 | - | 1.36 | 1.35 | - | 0.55 | 0.36 | |
Dog | - | 4 | 4 | - | 25 | - | 0.33 | 0.21 | - | 0.13 | 0.05 | |
Galliformes | - | 79 | 125 | - | 227 | - | 0.73 | 0.74 | - | 0.30 | 0.20 | |
Pig | - | - | 1 | - | 1 | - | - | 1.35 | - | - | 0.36 |