Table 1 Number of sequences retrieved from GenBank of nematodes of veterinary and clinical importance of the Ascarididae, Ancylostomatidae and Onchocercidae families

Ascarididae

Ascaris lumbricoides

7

129

27

238

18

17

Ascaris suum

17

44

19

114

12

7

Toxascaris leonina

9

66

62

76

13

5

Baylisascaris transfuga

4

15

19

25

10

2

Baylisascaris procyonis

4

47

13

165

4

2

Parascaris equorum

1

49

53

29

4

3

Toxocara vitulorum

4

17

15

7

6

1

Toxocara malaysiensis

0

0

1

9

2

2

Toxocara cati

17

82

135

93

6

2

Toxocara canis

12

49

75

103

11

5

Lagochilascaris minor

5

0

0

11

2

0

Ancylostomatidae

Ancylostoma caninum

2

181

96

52

4

4

Ancylostoma tubaeforme

0

22

3

20

2

2

Ancylostoma duodenale

1

15

5

23

3

6

Ancylostoma ceylanicum

1

67

58

128

4

3

Uncinaria sanguinis

0

22

22

59

3

3

Uncinaria stenocephala

16

0

24

21

15

5

Bunostomum phlebotomum

0

1

3

4

4

4

Bunostomum trigonocephalum

0

5

8

41

3

3

Necator americanus

4

62

72

177

5

26

Onchocercidae

Brugia malayi

3

62

36

17

7

3

Wuchereria bancrofti

5

7

5

499

7

5

Loa loa

2

19

0

3

5

1

Dirofilaria immitis

61

34

118

194

124

9

Dirofilaria repens

25

4

31

319

114

7

Acanthocheilonema reconditum

0

1

45

25

15

0

Onchocerca volvulus

0

13

18

8

14

13

Onchocerca fasciata

1

2

2

4

5

2

Mansonella ozzardi

4

13

28

10

4

0

Mansonella perstans

7

54

1

17

2

1