Table 2 Results of the feeding evenness index (jFD) of macrofauna and its environmental quality assessment in Jiaozhou Bay
Site | \({j}_{FD}\) | Environmental quality |
|---|---|---|
J1 | 0.79 | Slightly disturbed |
J2 | 0.66 | Slightly disturbed |
J3 | 0.71 | Slightly disturbed |
J4 | 0.80 | Slightly disturbed |
J5 | 0.69 | Slightly disturbed |
J6 | 0.76 | Slightly disturbed |
J7 | 0.67 | Slightly disturbed |
J8 | 0.80 | Undisturbed |
J9 | 0.85 | Undisturbed |
J10 | 0.74 | Slightly disturbed |
J11 | 0.88 | Undisturbed |
J12 | 0.72 | Slightly disturbed |
J13 | 0.70 | Slightly disturbed |
J14 | 0.90 | Undisturbed |