Item

Male

Female

%N

%Oc

Ira

%N

%oc

Ira

Fish

Tilapia spp.

12.31

36.32

12.31

11.35

37.71

11.35

Haploch. Spp.

23.27

68.66

23.27

23.30

77.44

23.30

Fish remains

0.34

1.00

0.34

1.22

4.04

1.22

Insects

Remains of insects

15.35

45.27

15.35

17.63

58.59

17.63

Odonate

11.80

34.83

11.80

14.79

49.16

14.79

Cladocerans

4.05

11.94

4.05

1.62

5.39

1.62

Molluscs

Molluscs

7.93

23.38

7.93

13.48

44.78

13.48

Crustaceans

Crabs

1.18

3.48

1.18

0.71

2.36

0.71

Shrimp

0.85

2.49

0.85

1.93

6.40

1.93

Sands

Sands

-

-

-

0.41

1.35

0.41

Plankton

Phytoplankton

4.55

13.43

4.55

1.62

5.39

1.62

Zooplankton

4.05

11.94

4.05

1.62

5.39

1.62

Vegetal debris.

Vegetative debris.

14.33

42.29

14.33

10.33

34.34

10.33

Pisces

35.92

87.56

35.92

35.87

93.27

35.87

Insects

15.85

65.17

31.20

34.04

68.35

34.04

Molluscs

7.93

23.38

7.93

13.48

44.78

13.48

Crustaceans

1.52

4.48

2.02

2.63

6.40

2.63

Sands

-

-

-

0.41

1.35

0.41

Plankton

4.55

13.43

8.60

3.24

5.39

3.24

Plant debris

14.33

42.29

14.33

10.33

34.34

10.33