Table 4 Differences of the main species in average abundance between the two sampling sites

Synchaeta cf. kitina

2.7

37.9

15.31

Colurella sp.1

9.5

0.3

9.53

Colurella adriatica

4.3

0.2

7.87

Encentrum marinum

9.5

0.3

5.75

Brachionus angularis

3.1

30.7

5.55

Synchaeta sp.

6.1

0.0

3.19

Brachionus rotundiformis

0.4

8.1

2.73

Keratella tropica

0.2

7.4

2.33