Table 3 Percentage of points and frequency of occurrence of major food groups in Portunus segnis
Items | Points | % of Points | % of frequency of occurrence |
|---|---|---|---|
Crustacean | 9979 | 39.84 | 49.47 |
Fish | 9706 | 38.75 | 46.72 |
Mollusscan | 3460 | 13.81 | 26.64 |
Miscellanous | 1103 | 4.40 | 16.07 |
Debris | 800 | 3.19 | 15.64 |