Phylum

Class

Taxon

No. of families

Frequency

%

families

% Frequency

Annelida

Oligochaeta

Opisthopora

1

2

2.33

0.24

Arthropoda

Odonata

8

314

18.60

37.43

Hemiptera

6

180

13.95

21.45

Ephemeroptera

4

99

9.30

11.80

Coleoptera

5

47

11.63

5.60

Trichoptera

3

23

6.98

2.74

Diptera

2

4

4.65

0.48

Hymenoptera

1

1

2.33

0.12

Malacostrica

Decapoda

3

41

6.98

4.89

Amphipoda

1

3

2.33

0.36

Cnidaria

Ceriantharia

Ceriantharia

1

1

2.33

0.12

Mollusca

Veneroida

1

15

2.33

1.79

Unionida

1

2

2.33

0.24

Gastropoda

Gastropoda

3

69

6.98

8.22

Neotaenioglossa

1

24

2.33

2.86

Architanioglossa

1

2

2.33

0.24

Platylminthes

Turbellaria

Turbellaria

1

12

2.33

1.43

All Taxa

5

17

43

839

100

100