Latitudinal Distribution of Persistent Organic Pollutants in Pelagic and Demersal Marine Fish on the Norwegian Coast
The latitudinal distribution of persistent organic pollutants (POPs: legacy organochlorines [OCs], polybrominated diphenyl ethers [PBDEs,] and hexabromocyclododecane [HBCD]) was examined in livers of two species of marine fish, the pelagic saithe (Pollachius virens, n = 40) and the demersal cod (Gad...
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| Veröffentlicht in: | Environmental science & technology 2012-07, Vol.46 (14), p.7836-7843 |
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| creator | Bustnes, Jan Ove Borgå, Katrine Dempster, Tim Lie, Elisabeth Nygård, Torgeir Uglem, Ingebrigt |
| description | The latitudinal distribution of persistent organic pollutants (POPs: legacy organochlorines [OCs], polybrominated diphenyl ethers [PBDEs,] and hexabromocyclododecane [HBCD]) was examined in livers of two species of marine fish, the pelagic saithe (Pollachius virens, n = 40) and the demersal cod (Gadus morhua, n = 40), along a south-north gradient (59°–70°N) on the Norwegian Coast. Cod had in general two to three times higher concentrations of POPs than saithe, probably because of higher exposure in the benthic food chain. The concentrations of heavy halogenated compounds were higher in the southernmost region than further north. Moreover, the POP pattern showed a gradual shift in the compositions from south to north, especially for OCs in cod: i.e. the relative importance of low-chlorinated polychlorinated biphenyl (PCB) congeners and some OC-pesticides (e.g., hexachlorobenzen [HCB]) in the contaminant burdens increased with latitude. The latitudinal fractionation signal was weaker in saithe, possibly due to its pelagic and nomadic behavior. Hence, this study shows not only a strong latitudinal fractionation in the compositional patterns of POPs in marine fish but also the effects of habitat use and fish behavior. |
| doi_str_mv | 10.1021/es301191t |
| format | Article |
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Cod had in general two to three times higher concentrations of POPs than saithe, probably because of higher exposure in the benthic food chain. The concentrations of heavy halogenated compounds were higher in the southernmost region than further north. Moreover, the POP pattern showed a gradual shift in the compositions from south to north, especially for OCs in cod: i.e. the relative importance of low-chlorinated polychlorinated biphenyl (PCB) congeners and some OC-pesticides (e.g., hexachlorobenzen [HCB]) in the contaminant burdens increased with latitude. The latitudinal fractionation signal was weaker in saithe, possibly due to its pelagic and nomadic behavior. Hence, this study shows not only a strong latitudinal fractionation in the compositional patterns of POPs in marine fish but also the effects of habitat use and fish behavior.</description><identifier>ISSN: 0013-936X</identifier><identifier>EISSN: 1520-5851</identifier><identifier>DOI: 10.1021/es301191t</identifier><identifier>PMID: 22734881</identifier><identifier>CODEN: ESTHAG</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>Animal, plant and microbial ecology ; Animals ; Applied ecology ; Biological and medical sciences ; Chemical compounds ; Cod ; Diet ; Ecosystem ; Ecotoxicology, biological effects of pollution ; Environmental Monitoring ; Fish ; Fishes - metabolism ; Food chains ; Fractionation ; Fundamental and applied biological sciences. Psychology ; Gadus morhua - metabolism ; Geography ; Liver ; Marine and brackish environment ; Norway ; PCB ; Pesticides - metabolism ; Pollutants ; Polychlorinated biphenyls ; Polychlorinated Biphenyls - metabolism ; Seawater ; Water Pollutants, Chemical - metabolism</subject><ispartof>Environmental science & technology, 2012-07, Vol.46 (14), p.7836-7843</ispartof><rights>Copyright © 2012 American Chemical Society</rights><rights>2014 INIST-CNRS</rights><rights>Copyright American Chemical Society Jul 17, 2012</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a373t-1ec47c50b12463063319bab6d7d861c3b6b4fa368c3331f57656ebd208e408ae3</citedby><cites>FETCH-LOGICAL-a373t-1ec47c50b12463063319bab6d7d861c3b6b4fa368c3331f57656ebd208e408ae3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/es301191t$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/es301191t$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,780,784,2765,27076,27924,27925,56738,56788</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26163372$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22734881$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Bustnes, Jan Ove</creatorcontrib><creatorcontrib>Borgå, Katrine</creatorcontrib><creatorcontrib>Dempster, Tim</creatorcontrib><creatorcontrib>Lie, Elisabeth</creatorcontrib><creatorcontrib>Nygård, Torgeir</creatorcontrib><creatorcontrib>Uglem, Ingebrigt</creatorcontrib><title>Latitudinal Distribution of Persistent Organic Pollutants in Pelagic and Demersal Marine Fish on the Norwegian Coast</title><title>Environmental science & technology</title><addtitle>Environ. Sci. Technol</addtitle><description>The latitudinal distribution of persistent organic pollutants (POPs: legacy organochlorines [OCs], polybrominated diphenyl ethers [PBDEs,] and hexabromocyclododecane [HBCD]) was examined in livers of two species of marine fish, the pelagic saithe (Pollachius virens, n = 40) and the demersal cod (Gadus morhua, n = 40), along a south-north gradient (59°–70°N) on the Norwegian Coast. Cod had in general two to three times higher concentrations of POPs than saithe, probably because of higher exposure in the benthic food chain. The concentrations of heavy halogenated compounds were higher in the southernmost region than further north. Moreover, the POP pattern showed a gradual shift in the compositions from south to north, especially for OCs in cod: i.e. the relative importance of low-chlorinated polychlorinated biphenyl (PCB) congeners and some OC-pesticides (e.g., hexachlorobenzen [HCB]) in the contaminant burdens increased with latitude. The latitudinal fractionation signal was weaker in saithe, possibly due to its pelagic and nomadic behavior. Hence, this study shows not only a strong latitudinal fractionation in the compositional patterns of POPs in marine fish but also the effects of habitat use and fish behavior.</description><subject>Animal, plant and microbial ecology</subject><subject>Animals</subject><subject>Applied ecology</subject><subject>Biological and medical sciences</subject><subject>Chemical compounds</subject><subject>Cod</subject><subject>Diet</subject><subject>Ecosystem</subject><subject>Ecotoxicology, biological effects of pollution</subject><subject>Environmental Monitoring</subject><subject>Fish</subject><subject>Fishes - metabolism</subject><subject>Food chains</subject><subject>Fractionation</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gadus morhua - metabolism</subject><subject>Geography</subject><subject>Liver</subject><subject>Marine and brackish environment</subject><subject>Norway</subject><subject>PCB</subject><subject>Pesticides - metabolism</subject><subject>Pollutants</subject><subject>Polychlorinated biphenyls</subject><subject>Polychlorinated Biphenyls - metabolism</subject><subject>Seawater</subject><subject>Water Pollutants, Chemical - metabolism</subject><issn>0013-936X</issn><issn>1520-5851</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpd0V1LHDEUBuBQKnXd9sI_IIEi2Itpk8lMJnMpq7aFbfVCoXfLmcyZNTKbaE4G6b83resHXgVOHt4T3jC2L8VXKUr5DUkJKVuZ3rGZrEtR1KaW79lMCKmKVuk_u2yP6EYIUSphPrDdsmxUZYycsbSE5NLUOw8jP3GUouum5ILnYeAXGCmP0Cd-HtfgneUXYRynBD4Rdz6DEdZ5Cr7nJ7jJPKf8gug88jNH1zznpGvkv0O8x7UDzxcBKH1kOwOMhJ-255xdnZ1eLn4Uy_PvPxfHywJUo1Ih0VaNrUUny0oroZWSbQed7pveaGlVp7tqAKWNVflqqBtda-z6UhishAFUc3b0mHsbw92ElFYbRxbHETyGiVa5PG20rpTJ9PMbehOmmEv5rxrRtjrvn7Mvj8rGQBRxWN1Gt4H4N6N_Tq6evyLbg23i1G2wf5ZP3WdwuAVAFsYhgreOXpyWeWNTvjiw9PpVbxc-AFuZnC4</recordid><startdate>20120717</startdate><enddate>20120717</enddate><creator>Bustnes, Jan Ove</creator><creator>Borgå, Katrine</creator><creator>Dempster, Tim</creator><creator>Lie, Elisabeth</creator><creator>Nygård, Torgeir</creator><creator>Uglem, Ingebrigt</creator><general>American Chemical Society</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>7ST</scope><scope>7T7</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>SOI</scope><scope>7X8</scope></search><sort><creationdate>20120717</creationdate><title>Latitudinal Distribution of Persistent Organic Pollutants in Pelagic and Demersal Marine Fish on the Norwegian Coast</title><author>Bustnes, Jan Ove ; Borgå, Katrine ; Dempster, Tim ; Lie, Elisabeth ; Nygård, Torgeir ; Uglem, Ingebrigt</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a373t-1ec47c50b12463063319bab6d7d861c3b6b4fa368c3331f57656ebd208e408ae3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Animal, plant and microbial ecology</topic><topic>Animals</topic><topic>Applied ecology</topic><topic>Biological and medical sciences</topic><topic>Chemical compounds</topic><topic>Cod</topic><topic>Diet</topic><topic>Ecosystem</topic><topic>Ecotoxicology, biological effects of pollution</topic><topic>Environmental Monitoring</topic><topic>Fish</topic><topic>Fishes - metabolism</topic><topic>Food chains</topic><topic>Fractionation</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gadus morhua - metabolism</topic><topic>Geography</topic><topic>Liver</topic><topic>Marine and brackish environment</topic><topic>Norway</topic><topic>PCB</topic><topic>Pesticides - metabolism</topic><topic>Pollutants</topic><topic>Polychlorinated biphenyls</topic><topic>Polychlorinated Biphenyls - metabolism</topic><topic>Seawater</topic><topic>Water Pollutants, Chemical - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bustnes, Jan Ove</creatorcontrib><creatorcontrib>Borgå, Katrine</creatorcontrib><creatorcontrib>Dempster, Tim</creatorcontrib><creatorcontrib>Lie, Elisabeth</creatorcontrib><creatorcontrib>Nygård, Torgeir</creatorcontrib><creatorcontrib>Uglem, Ingebrigt</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Environmental science & technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bustnes, Jan Ove</au><au>Borgå, Katrine</au><au>Dempster, Tim</au><au>Lie, Elisabeth</au><au>Nygård, Torgeir</au><au>Uglem, Ingebrigt</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Latitudinal Distribution of Persistent Organic Pollutants in Pelagic and Demersal Marine Fish on the Norwegian Coast</atitle><jtitle>Environmental science & technology</jtitle><addtitle>Environ. Sci. Technol</addtitle><date>2012-07-17</date><risdate>2012</risdate><volume>46</volume><issue>14</issue><spage>7836</spage><epage>7843</epage><pages>7836-7843</pages><issn>0013-936X</issn><eissn>1520-5851</eissn><coden>ESTHAG</coden><abstract>The latitudinal distribution of persistent organic pollutants (POPs: legacy organochlorines [OCs], polybrominated diphenyl ethers [PBDEs,] and hexabromocyclododecane [HBCD]) was examined in livers of two species of marine fish, the pelagic saithe (Pollachius virens, n = 40) and the demersal cod (Gadus morhua, n = 40), along a south-north gradient (59°–70°N) on the Norwegian Coast. Cod had in general two to three times higher concentrations of POPs than saithe, probably because of higher exposure in the benthic food chain. The concentrations of heavy halogenated compounds were higher in the southernmost region than further north. Moreover, the POP pattern showed a gradual shift in the compositions from south to north, especially for OCs in cod: i.e. the relative importance of low-chlorinated polychlorinated biphenyl (PCB) congeners and some OC-pesticides (e.g., hexachlorobenzen [HCB]) in the contaminant burdens increased with latitude. The latitudinal fractionation signal was weaker in saithe, possibly due to its pelagic and nomadic behavior. Hence, this study shows not only a strong latitudinal fractionation in the compositional patterns of POPs in marine fish but also the effects of habitat use and fish behavior.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><pmid>22734881</pmid><doi>10.1021/es301191t</doi><tpages>8</tpages></addata></record> |
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| ispartof | Environmental science & technology, 2012-07, Vol.46 (14), p.7836-7843 |
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| subjects | Animal, plant and microbial ecology Animals Applied ecology Biological and medical sciences Chemical compounds Cod Diet Ecosystem Ecotoxicology, biological effects of pollution Environmental Monitoring Fish Fishes - metabolism Food chains Fractionation Fundamental and applied biological sciences. Psychology Gadus morhua - metabolism Geography Liver Marine and brackish environment Norway PCB Pesticides - metabolism Pollutants Polychlorinated biphenyls Polychlorinated Biphenyls - metabolism Seawater Water Pollutants, Chemical - metabolism |
| title | Latitudinal Distribution of Persistent Organic Pollutants in Pelagic and Demersal Marine Fish on the Norwegian Coast |
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