Iranian national institute for oceanography (INIO), Tehran, Iran,
Environ Monit Assess. 2014 Nov;186(11):7047-53. doi: 10.1007/s10661-014-3909-0. Epub 2014 Jul 9.
Concentration of ten polycyclic aromatic hydrocarbon (PAH) compounds were determined in liver of four fish species from different trophic levels (Aurigequula fasciata, omnivore; Alepes djedaba, carnivore; Liza abu and Sardinella albella, phytoplanktivores). In all the species, similar distributions were observed in which pyrene predominated and followed by naphthalene and acenaphthylene. L. abu accumulated the highest concentration of ΣPAH, followed by S. albella, A. fasciata, and A. djedaba. No correlation between PAH content in fish liver and fish size has been found at the level of individual compounds, except for benzo[a]pyrene (p < 0.01, r = -0.704). Female fish exhibited significantly lower mean ΣPAH concentrations than male in all the species, except for L. abu.
测定了来自不同营养级的四种鱼类（黄颡鱼，杂食性；马鲛，肉食性；鲻鱼和白姑鱼，植食性）肝脏中十种多环芳烃（PAH）化合物的浓度。在所有物种中，观察到类似的分布，其中以芘为主，其次是萘和苊。L. abu 积累的 ΣPAH 浓度最高，其次是 S. albella、A. fasciata 和 A. djedaba。除了苯并[a]芘（p < 0.01，r = -0.704）外，个体化合物水平上，鱼类肝脏中的 PAH 含量与鱼类大小之间没有相关性。除了 L. abu 外，所有物种的雌性鱼类的平均 ΣPAH 浓度均显著低于雄性。
