Table 2 Mean ± standard deviation of heavy metal concentration (µg/L) in the organs of Tilapia brevimanus (†) and Euthynnus alletteratus (††)

0.82 ± 0.08^a

101.71 ± 1.45^b

69.73 ± 2.99^a

65.12 ± 3.36^a

0.52 ± 0.01^b

105.10 ± 2.19^a

65.15 ± 3.38^b

61.59 ± 1.62^b

0.61 ± 0.19^a

117.24 ± 1.33^a

73.10 ± 1.52^a

125.15 ± 1.66^a

0.41 ± 0.03^b

117.11 ± 1.47^a

74.51 ± 1.89^a

124.48 ± 1.27^a

219.21 ± 13.18^a

156.51 ± 1.57^b

89.71 ± 2.10^a

280.23 ± 1.66^b

215.31 ± 1.89^a

177.43 ± 1.27^a

88.16 ± 1.65^a

284.71 ± 1.82^a