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Table 2 Hourly vector abundances and entomological inoculation rate based on human landing catches

From: The interplay between malaria vectors and human activity accounts for high residual malaria transmission in a Burkina Faso village with universal ITN coverage

(A)

 

(B)

Hour

Mosquito female abundance

(GAM estimated coefficients)

Entomological inoculation rate (EIR)

 

Anopheles coluzzii

In

Anopheles coluzzii

Out

Anopheles arabiensis

In

Anopheles arabiensis out

Anopheles coluzzii

EIR in

Anopheles coluzzii

EIR out

Anopheles arabiensis EIR in

Anopheles arabiensis EIR out

Total hourly EIR (A.co + A.ar)

16–17 h

0.19

0.35

0.014

0.03

0.01

0.01

0.00

0.00

0.01

17–18 h

0.56

0.62

0.091

0.11

0.02

0.02

0.00

0.00

0.02

18–19 h

1.55

1.21

0.449

0.56

0.04

0.03

0.00

0.00

0.04

19–20 h

3.94

2.70

1.527

2.85

0.11

0.07

0.01

0.01

0.10

20–21 h

8.35

6.03

3.504

6.17

0.23

0.16

0.02

0.03

0.22

21–22 h

12.34

10.60

5.355

7.63

0.33

0.29

0.03

0.04

0.34

22–23 h

14.12

14.64

6.079

10.04

0.38

0.40

0.03

0.05

0.43

23–24 h

17.38

19.19

6.519

13.02

0.47

0.52

0.03

0.07

0.54

00–01 h

24.20

24.95

7.625

13.46

0.65

0.67

0.04

0.07

0.72

01–02 h

30.45

30.02

9.309

13.33

0.82

0.81

0.05

0.07

0.87

02–03 h

33.12

35.61

10.582

13.74

0.89

0.96

0.05

0.07

0.99

03–04 h

33.67

41.36

9.491

12.59

0.91

1.12

0.05

0.06

1.07

04–05 h

26.82

32.36

5.343

8.56

0.72

0.87

0.03

0.04

0.83

05–06 h

13.45

11.48

1.746

2.24

0.36

0.31

0.01

0.01

0.35

06–07 h

4.95

2.03

0.411

0.08

0.13

0.05

0.00

0.00

0.10

07–08 h

1.77

0.27

0.090

0.00

0.05

0.01

0.00

0.00

0.03

     

Total A.co EIR (16 h)

Total A.ar EIR (16 h)

Total EIR (16 h)

     

6.21

0.43

6.65

  1. (A) GAM estimated coefficients of abundances for the main vectors species Anopheles coluzzii and A. arabiensis indoors (IN) and outdoors (OUT) throughout 16–h of sampling in Goden village. (B) Anopheles coluzzii and A. arabiensis hourly entomological inoculation rate (EIR) indoors and outdoors, calculated from species relative sporozoite rates (SR = 2.7% A. coluzzii; 0.5% A. arabiensis) and abundances. Total hourly EIR (A.co + A.ar) = estimated hourly cumulative EIR for the species A. coluzzii (A.co) and A. arabiensis (A.ar). Total EIR (16 h) = estimated EIR (indoors + outdoors) in the whole sampling period of HLC for A. coluzzii (A.co), A. arabiensis (A.ar) and cumulated for the two species