Table 1 Statistics of operational taxonomic units (OTUs) identification and classification status for M. meretrix and M. veneriformis.

From: Diet composition and feeding habits of Meretrix meretrix and Mactra veneriformis in the northern Bohai Sea based on high-throughput sequencing

Species

Sample number

Phylum

Class

Order

Family

Genus

Species

M. meretrix

W_1

9

21

40

54

82

125

W_2

10

23

35

48

67

102

W_3

9

20

31

41

55

83

W_4

9

23

39

51

69

102

W_5

9

21

42

57

83

126

W_6

6

15

26

35

43

64

W_7

9

22

36

51

70

109

W_8

10

21

39

53

78

111

W_9

10

22

37

53

79

112

W_10

8

20

35

47

67

99

M. veneriformis

S_1

9

20

36

45

64

96

S_2

8

18

29

36

46

68

S_3

7

17

28

38

51

71

S_4

7

17

26

29

39

51

S_5

7

19

30

35

47

68

S_6

9

22

39

57

76

110

S_7

8

20

40

55

76

113

S_8

8

18

32

44

62

91

S_9

9

21

36

47

64

96

S_10

9

19

35

48

63

89