Mercury, Lead, and Cadmium in the Muscles of Five Fish Species from the Mechraâ-Hammadi Dam in Morocco and Health Risks for Their Consumers

Table 3

Number of fish species and weight and length of the studied fish species.

Species	n	Weight (g)		Length (cm)
		± SD	m–M	± SD	m–M
E. lucius	10	451.7 ± 231.98	303–1095	40.75 ± 6.86	35.1–58.6
S. lucioperca	9	427.89 ± 94.98	283–610	37.49 ± 2.99	33.1–42.6
M. salmoides	23	148.13 ± 48.52	51–215	21.7 ± 2.57	15.5–25.2
L. macrochirus	35	75.83 ± 23.16	35–130	14.5 ± 2.78	9.3–20.1
S. erythrophthalmus	22	372.24 ± 91.35	210–580	25.93 ± 4.96	17–36

n: number of fish; : mean; SD: standard deviation; m: minimum; M: maximum.