From: Insecticidal decay effects of long-lasting insecticide nets and indoor residual spraying on Anopheles gambiae and Anopheles arabiensis in Western Kenya
Study site
N
An. arabiensis
An. gambiae
Not determined
Ahero
56
89.3
5.4
Kisian
225
64.4
32.9
2.4
Chulaimbo
100
24.0
72.0
4.0
Emutete
200
3.5
94.0
2.5
Emakakha
61
3.3
93.4
Iguhu
300
8.0
88.0
Bungoma
60
90.0
6.7