Bivalve | As | Cd | Cu | Fe | Li | Mn | Ni | Pb | V | Zn |
Asiatic hard clam | 2.40 ± 0.99 | b.d.l | 6.57 ± 9.07 | 276.5 ± 230.3 | 1.12 ± 0.49 | 6.92 ± 4.63 | 4.92 ± 2.63 | 0.90 ± 1.43 | 1.11 ± 0.72 | 45.25 ± 19.2 |
Pacific oyster | 5.49 ± 1.24 | 2.34 ± 1.38 | 74.9 ± 24.8 | 285.5 ± 94.0 | 3.20 ± 1.29 | 20.3 ± 6.37 | 4.23 ± 1.40 | 2.77 ± 0.65 | 3.41 ± 1.40 | 822.9 ± 281.1 |
Marsh clam | 1.95 ± 0.82 | 0.24 ± 0.13 | 6.42 ± 1.68 | 783.0 ± 284.4 | 2.16 ± 0.48 | 66.1 ± 77.1 | 2.58 ± 3.41 | 0.95 ± 0.30 | 2.09 ± 0.49 | 135.5 ± 53.6 |
Green-lipped mussel | 5.72 ± 1.88 | 2.72 ± 1.53 | 11.29 ± 17.2 | 313.6 ± 216.8 | 6.76 ± 9.27 | 28.81 ± 19.9 | 3.10 ± 2.47 | 0.56 ± 1.06 | 2.23 ± 1.79 | 37.92 ± 13.2 |
Safe limit (mg/kg) | 1.0(1) | 3.0(2) | 30.0(1) | n.a | n.a | 5.4(3) | 75(2) | 1.0(2) | n.a | 100(1) |
Rfd (mg/kg/day) | 0.0003 | 0.001 | 0.04 | n.a | n.a | 0.033 | 0.02 | 0.004 | 0.009 | 0.30 |