中文摘要：

在五鱼种的纸巾(肌肉，胃，肝，鳃，皮肤，和性腺)的水银( Hg )集中(鲻鱼莉莎哈他们 atocheil 我们， flathead 鱼 Platycephalus indicus ，海鲈鱼 Lateolabrax 日本 u s ，鲐鱼 Scomberomorus niphonius 和银鲳鱼 Pampus argenteus )从在中国的 Bohai 海的 Laizhou 海湾镇定被调查。结果显示在五条鱼的 Hg bioaccumulation 是织物特定的，与在肌肉和肝的高水平，用胃和性腺列在后面。底层在鳃和皮肤被发现。在更高营养的层次(flathead 鱼和海鲈鱼) 的鱼在更低的营养的层次比消费者展出了更高的 Hg 集中。水银 bioaccumulation 趋于断然在鲻鱼，银鲳鱼，鲐鱼，和 flathead 鱼与鱼长度被相关，但是否定地在海鲈鱼与鱼长度被相关。在在 Laizhou 海湾的所有鱼种类的肌肉的 Hg 集中在安全由国家、国际的标准设置了的食物的可允许的限制以内。然而，海鲈鱼的建议最大的消费每为人的健康的星期是 263 g。

英文摘要：

Mercury （Hg） concentrations in the tissues （muscle, stomach, liver, gills, skin, and gonads） of five fish species （mullet Liza haematocheilus, flathead fish Platycephalus indicus, sea bass Lateolabrax japonicus, mackerel Scomberomorus niphonius and silver pomfret Pampus argenteus） collected from Laizhou Bay in the Bohai Sea of China were investigated. The results indicate that Hg bioaccumulation in the five fish was tissue- specific, with the highest levels in the muscle and liver, followed by the stomach and gonads. The lowest levels were found in the gills and skin. Fish at higher trophic levels （flathead fish and sea bass） exhibited higher Hg concentrations than consumers at lower trophic levels. Mercury bioaccumulation tended to be positively correlated with fish length in mullet, silver pomfret, mackerel, and flathead fish, but was negatively correlated with fish length in sea bass. The Hg concentrations in the muscles of all fish species in Laizhou Bay were within the permissible limits of food safety set by national and international criteria. However, the suggesting maximum consumption of sea bass is 263 g per week for human health.