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Little data are available on organochlorine contamination in Chinese terrestrial birds of prey. This study examined the presence of PCBs, DDTs and other organochlorine pesticides in various raptors from northern China. DDE exhibited the highest concentrations among targeted compounds. Greatest levels (23.5–1020mg/kg lipid weight) were observed in Eurasian sparrowhawks. This may be due to their stopover...
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