dieldrin has been researched along with pentachlorobenzene* in 1 studies
1 other study(ies) available for dieldrin and pentachlorobenzene
| Article | Year |
|---|---|
Tissue distribution and fate of persistent organic pollutants in Indo-Pacific humpback dolphins from the Pearl River Estuary, China.
Eleven persistent organic pollutant (POP) compounds including ∑PCBs, ∑DDTs, ∑HCHs, aldrin, mirex, endrin, ∑CHLs, dieldrin, HCB, heptachlor and pentachlorobenzene were measured in the kidney, liver, muscle, melon and other tissues of Sousa chinensis stranded on the western coast of the Pearl River Estuary in China during 2007-2013. For most parameters of POPs measured, melon tissues contained the highest mean concentrations with the exception of aldrin, which was higher in the kidney and liver tissues. The concentrations of PCBs, DDTs, heptachlor and endrin in the melon tissue exhibited significant correlations with body length, whereas PCBs and heptachlor also displayed significant regression with age. Our studies showed hepatic concentrations of ∑DDTs, ∑HCHs and mirex in S. chinensis were generally higher than those found in cetaceans from other geographic locations. The high levels of POP residues in the testis of one male dolphin suggested an increasing risk of infertility in the species. Topics: Age Factors; Aldrin; Animals; China; Chlorobenzenes; Dieldrin; Dolphins; Endrin; Estuaries; Geography; Heptachlor; Hydrocarbons, Chlorinated; Kidney; Liver; Male; Mirex; Muscle, Skeletal; Polychlorinated Biphenyls; Testis; Tissue Distribution; Water Pollutants, Chemical | 2014 |