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Table 1 Molecular identification of species of the Anopheles gambiae complex collected from the different agroecological zones

From: Genetic structure of Anopheles gambiae s.s populations following the use of insecticides on several consecutive years in southern Benin

Agroecological zones

Localities

Period of larvae collection

Geographic coordinates

Number tested

Anopheles coluzzii

Anopheles gambiae

Hybrid forms

Latitude

Longitude

Zone of the depression

Toffo

October 2017

6° 56′ 20.73″ N

2° 04′ 59.05″ E

28

21

7

0

Total

 

28

21

7

0

Bar-lands zone

Klouékanmè

June 2016

7° 03′ 08.61″ N

1° 51′ 57.42″ E

32

3

29

0

Dogbo

June 2016

6° 48′ 19.18″ N

1° 47′ 16.53″ E

39

27

12

0

Toviklin

June 2016

6° 56′ 20.73″ N

1° 46′ 24.08″ E

25

21

4

0

Avrankou

June 2017

6° 33′ 42.31″ N

2° 38′ 55.35″ E

15

15

0

0

Porto-Novo

April 2015

6° 29′ 53.71″ N

2° 37′ 42.60″ E

54

47

4

3

Ifangni

September 2016

6° 40′ 44.49″ N

2° 43′ 02.62″ E

42

28

13

1

Bohicon

May 2016

7° 10′ 48.42″ N

2° 04′ 17.44″ E

39

4

35

0

Zagnanado

September 2017

7° 16′ 49.94″ N

2° 24′ 29.25″ E

29

19

10

0

Total

 

275

164

107

4

Central cotton zone

Djidja

September 2017

7° 20′ 46.64″ N

1° 56′ 08.00″ E

29

27

2

0

Kétou

April 2016

7° 21′ 37.44″ N

2° 36′ 14.24″ E

41

31

10

0

Total

 

70

58

12

0

Fisheries zone

Bopa

September 2016

6° 42′ 12.40″ N

1° 56′ 56.48″ E

30

30

0

0

Comé

September 2016

6° 24′ 34.78″ N

1° 53′ 07.35″ E

32

26

6

0

Lokossa

September 2016

6° 38′ 43.20″ N

1° 43′ 11.36″ E

25

18

7

0

Cotonou

April 2015/June 2017

6° 22′ 16.82″ N

2° 23′ 29.71″ E

175

167

5

3

Sô-Ava

June 2017

6° 28′ 07.75″ N

2° 24′ 06.53″ E

80

80

0

0

Adjohoun

April 2017

6° 42′ 09.74″ N

2° 29′ 56.18″ E

18

17

1

0

Total

 

360

338

19

3