| Parts of fish | Sampling time/d | ||||||||
| 1 | 2 | 4 | 6 | 9 | 15 | 22 | 29 | 34 | |
| Gill | 8.36 ± 0.87 | 7.97 ± 0.83 | 6.20 ± 0.77 | 4.93 ± 0.52 | 3.05 ± 0.37 | 1.41 ± 0.11 | 1.93 ± 0.18 | 0.92 ± 0.08 | 0.89 ± 0.09 |
| Fin | 1.35 ± 0.11 | 9.60 ± 0.08 | 1.41 ± 0.10 | 0.43 ± 0.03 | 0.62 ± 0.05 | 0.68 ± 0.06 | 0.29 ± 0.00 | 0.19 ± 0.00 | 0.17 ± 0.00 |
| Viscera | 104.11 ± 5.97 | 140.58 ± 8.16 | 40.17 ± 2.89 | 7.99 ± 0.89 | 9.27 ± 0.90 | 7.34 ± 0.84 | 1.83 ± 0.15 | 1.71 ± 0.13 | 1.68 ± 0.14 |
| Skin | 0.56 ± 0.00 | 0.99 ± 0.10 | 0.19 ± 0.00 | 0.07 ± 0.00 | 0.04 ± 0.00 | 0.05 ± 0.00 | 0.09 ± 0.00 | 0.03 ± 0.00. | 0.01 ± 0.00 |
| Scale | 0.22 ± 0.00 | 0.71 ± 0.00 | 0.17 ± 0.00 | 0.28 ± 0.00 | 0.17 ± 0.00 | 0.16 ± 0.00 | 0.11 ± 0.00 | 0.09 ± 0.00 | 0.07 ± 0.00 |
| Flesh | 0.03 ± 0.00 | 0.06 ± 0.00 | 0.01 ± 0.00 | 0.01 ± 0.00 | 0.01 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
| Skeleton | 0.17 ± 0.00 | 0.21 ± 0.00 | 0.03 ± 0.00 | 0.00 ± 0.00 | 0.05 ± 0.00 | 0.01 ± 0.00 | 0.01 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
| Head | 0.23 ± 0.00 | 0.26 ± 0.00 | 0.15 ± 0.00 | 0.12 ± 0.00 | 0.16 ± 0.00 | 0.09 ± 0.00 | 0.08 ± 0.00 | 0.02 ± 0.00 | 0.03 ± 0.00 |
| Eggs | 0.35 ± 0.00 | 0.00 ± 0.00 | 0.07 ± 0.00 | 0.00 ± 0.00 | 0.03 ± 0.00 | 0.01 ± 0.00 | 0.00 ± 0.00 | 0.04 ± 0.00 | 0.00 ± 0.00 |
| Whole fish | 6.85 ± 0.83 | 11.52 ± 1.08 | 3.38 ± 0.47 | 0.35 ± 0.02 | 1.41 ± 0.13 | 0.77 ± 0.08 | 0.20 ± 0.00 | 0.14 ± 0.00 | 0.07 ± 0.00 |