title: Total and organic mercury in liver, kidney and muscle of waterbirds from wetlands of the Caspian Sea, Iran.
abstract: We measured and compared total and organic mercury in liver, kidney, and muscle of the Great Cormorant (Phalacrocorax carbo), mallard (Anas platyrhynchos), and coot (Fulica atra) from the Caspian Sea wetlands in Iran. For the Great Cormorant organic mercury in liver, kidney and muscle comprised 82 %, 79 % and 58 % of total mercury. In the mallard same values were 46 %, 54 %, and 64 %. For coot total mercury was: 0.1 ± 0.0, 0.1 ± 0.01, 0.03 ± 0.01 in liver kidney and muscle respectively. We detected no organic mercury. In general older birds that feed on higher trophic levels can accumulate more mercury in their tissues.
authors.affiliation: School of Natural Resource and Marine Sciences, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran. j.aazami@yahoo.com
authors.forename: J
authors.initials: J
authors.lastname: Aazami
authors.forename: A
authors.initials: A
authors.lastname: Esmaili-Saria
authors.forename: N
authors.initials: N
authors.lastname: Bahramifar
authors.forename: M
authors.initials: M
authors.lastname: Savabieasfahani
mesh_terms: D000818:Animals; D001717:Birds / Q000378:metabolism*; D004784:Environmental Monitoring; D007492:Iran; D007668:Kidney / Q000378:metabolism; D008099:Liver / Q000378:metabolism; D008628:Mercury / Q000378:metabolism*; D009132:Muscles / Q000378:metabolism; D009792:Oceans and Seas; D014874:Water Pollutants, Chemical / Q000378:metabolism*; D014877:Water Pollution, Chemical / Q000706:statistics & numerical data; D053833:Wetlands
chemical_list: D014874:Water Pollutants, Chemical; D008628:Mercury