PMID- 25728907 OWN - NLM STAT- MEDLINE DCOM- 20151228 LR - 20181202 IS - 1552-8618 (Electronic) IS - 0730-7268 (Linking) VI - 34 IP - 6 DP - 2015 Jun TI - A broad cocktail of environmental pollutants found in eggs of three seabird species from remote colonies in Norway. PG - 1296-308 LID - 10.1002/etc.2956 [doi] AB - Eggs of 3 seabird species, common eider (Somateria mollisima), European shag (Phalacrocorax aristotelis aristotelis), and European herring gull (Larus argentatus), were surveyed for a broad range of legacy and emerging pollutants to assess chemical mixture exposure profiles of seabirds from the Norwegian marine environment. In total, 201 chemical substances were targeted for analysis ranging from metals, organotin compounds, polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs) and associated metabolites, chlorinated paraffins, chlorinated and nonchlorinated organic pesticides, per- and polyfluoroalkyl substances (PFAS), dechlorane plus, octachlorostyrene, brominated flame retardants (BFRs), organophosphorous compounds, brominated and alkyl phenols, cyclic siloxanes, and phthalates. Of the chemicals targeted, 149 substances were found above the detection limits, with metals dominating the contaminant profile and comprising 60% of the total contaminant load. Polychlorinated biphenyls, pesticides, organophosphorous compounds, and PFAS were the dominant contaminant classes of organic pollutants found within the seabird species, with the highest loads occurring in herring gulls, followed by shag, and common eider. New generation pollutants (e.g., PFAS, organophosphorous compounds, and alkylphenols) were detected at similar or higher concentrations than the legacy persistent organic pollutants (POPs). Time trends of reported concentrations of legacy POPs appear to have decreased in recent decades from the Norwegian coastal environment. Concentrations of detected pollutants do not appear to have a negative effect on seabird population development within the sampling area. Additional stress caused by pollutants, however, may affect seabird health more at the individual level. CI - (c) 2015 SETAC. FAU - Huber, Sandra AU - Huber S AD - Department of Environmental Chemistry, Fram Centre, Norwegian Institute for Air Research, Tromso, Norway. FAU - Warner, Nicholas A AU - Warner NA AD - Department of Environmental Chemistry, Fram Centre, Norwegian Institute for Air Research, Tromso, Norway. FAU - Nygard, Torgeir AU - Nygard T AD - Norwegian Institute for Nature Research, Trondheim, Norway. FAU - Remberger, Mikael AU - Remberger M AD - Swedish Environmental Research Institute, Stockholm, Sweden. FAU - Harju, Mikael AU - Harju M AD - Department of Environmental Chemistry, Fram Centre, Norwegian Institute for Air Research, Tromso, Norway. FAU - Uggerud, Hilde T AU - Uggerud HT AD - Department of Environmental Chemistry, Norwegian Institute for Air Research, Kjeller, Norway. FAU - Kaj, Lennart AU - Kaj L AD - Swedish Environmental Research Institute, Stockholm, Sweden. FAU - Hanssen, Linda AU - Hanssen L AD - Department of Environmental Chemistry, Fram Centre, Norwegian Institute for Air Research, Tromso, Norway. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20150505 PL - United States TA - Environ Toxicol Chem JT - Environmental toxicology and chemistry JID - 8308958 RN - 0 (Environmental Pollutants) RN - 0 (Halogenated Diphenyl Ethers) RN - 0 (Metals, Heavy) RN - 0 (Pesticides) RN - 0 (Polycyclic Aromatic Hydrocarbons) RN - DFC2HB4I0K (Polychlorinated Biphenyls) SB - IM MH - Animals MH - Birds/growth & development/metabolism MH - Environmental Monitoring MH - Environmental Pollutants/*analysis/metabolism MH - Halogenated Diphenyl Ethers/analysis/metabolism MH - Metals, Heavy/analysis/metabolism MH - Norway MH - Ovum/*chemistry MH - Pesticides/analysis/metabolism MH - Polychlorinated Biphenyls/analysis/metabolism MH - Polycyclic Aromatic Hydrocarbons/analysis/metabolism MH - Principal Component Analysis OTO - NOTNLM OT - Contaminants OT - Ecotoxicology OT - Emerging pollutants OT - Heavy metals OT - Persistent organic pollutants EDAT- 2015/03/03 06:00 MHDA- 2015/12/29 06:00 CRDT- 2015/03/03 06:00 PHST- 2014/10/08 00:00 [received] PHST- 2014/11/13 00:00 [revised] PHST- 2015/02/22 00:00 [accepted] PHST- 2015/03/03 06:00 [entrez] PHST- 2015/03/03 06:00 [pubmed] PHST- 2015/12/29 06:00 [medline] AID - 10.1002/etc.2956 [doi] PST - ppublish SO - Environ Toxicol Chem. 2015 Jun;34(6):1296-308. doi: 10.1002/etc.2956. Epub 2015 May 5.