S. No |
Prey items |
Occurrence |
Volume |
ViQi |
Index preponderance
‘I’= VIOI × 100/ÓVIOI |
Grading |
1 |
Crustaceans |
16.4 |
21.5 |
352.60 |
34.99 |
I |
2 |
Fish |
13.5 |
14.6 |
197.10 |
19.56 |
II |
3 |
Amphipods |
4.8 |
5.2 |
24.96 |
2.47 |
VII |
4 |
Isopods |
6.3 |
3.1 |
19.53 |
1.93 |
IX |
5 |
Polychaetes |
4.7 |
2.7 |
12.69 |
1.25 |
XI |
6 |
Nematodes |
5.9 |
3.2 |
18.88 |
1.87 |
X |
7 |
Phytoplankton |
5.7 |
1.7 |
9.69 |
0.96 |
XII |
8 |
Zooplankton |
7.1 |
6.3 |
44.73 |
4.43 |
VI |
9 |
Gastropods |
2.5 |
1.8 |
4.50 |
0.44 |
XIV |
10 |
Bivalves |
4.1 |
2.3 |
9.43 |
0.93 |
XIII |
11 |
Sand |
3.8 |
6.4 |
24.32 |
2.41 |
VIII |
12 |
Detritus |
6.5 |
8.5 |
55.25 |
5.48 |
IV |
13 |
Miscellaneous |
11.5 |
16.4 |
188.6 |
18.71 |
III |
14 |
Supplementary feeds |
7.2 |
6.3 |
45.36 |
4.50 |
V |
|