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李斗杓,元炳旿,閔丙允,本田克久,立川凉 경희대학교 한국조류연구소 1988 연구보고 Vol.2 No.-
Five different tissues taken from 13 Korean bird species were analyzed for seven heavy metals, iron, manganese, zinc, copper, lead, cadmium and mercury. The main purpose was to make clear the background levels of the metal concentrations. The metal levels were generally low and could be considered as the background levels. But some markedly elevated levels of toxic metals were found in estuarine and urban birds, suggesting that there may be heavily polluted areas in Korea. Furthermore, it was found that the avian feather is useful as an “indicator” tissue for monitoring heavy metal pollution in birds.