Temporal trends (1972-2017) and spatial differences of persistent halogenated aromatic hydrocarbons in osprey eggs in Finland
Time trends and regional differences of polychlorinated dibenzo-p-dioxins and -furans (PCDD/Fs), polychlorinated biphenyls (PCBs), polychlorinated naphthalenes (PCNs), DDTs, polybrominated biphenyls (PBBs) and polybrominated diphenylethers (BDEs) were studied in unhatched osprey eggs collected by bi...
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| Veröffentlicht in: | PloS one 2024-09, Vol.19 (9), p.e0308227 |
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| creator | Viluksela, Matti Saurola, Pertti Koivusaari, Juhani Finnlund, Matts Bignert, Anders Airaksinen, Riikka Ruokojärvi, Päivi Verta, Matti Kiviranta, Hannu Tuomisto, Jouni T Rantakokko, Panu |
| description | Time trends and regional differences of polychlorinated dibenzo-p-dioxins and -furans (PCDD/Fs), polychlorinated biphenyls (PCBs), polychlorinated naphthalenes (PCNs), DDTs, polybrominated biphenyls (PBBs) and polybrominated diphenylethers (BDEs) were studied in unhatched osprey eggs collected by bird ringers in 1972-2017 from four areas in Finland. Two study areas were from Baltic Sea, Northern Quark and Finnish Archipelago Sea, while the two others were inland lake areas, eutrophicated Lake Vanajanselkä affected by industrial emissions, and Pristine SW Lake Area. The highest concentrations of most compound groups were in Lake Vanajanselkä consistent with high emissions, the predominance of bream as a prey, and higher concentrations in bream compared to other prey fish. Concentrations of all chlorinated compounds decreased significantly in all study areas. Average annual decreases were ∑PCDD/F 2.3-4.9%, ∑PCB 2.2-4.2%, ∑PCN 2.6-7.0% and ∑DDT 7.1-9.5%, primarily in line with decreased levels in prey fish. From 1972 PBBs and BDEs increased significantly until 1990s declining rapidly thereafter. PCDD/F congener profile was dominated by 2,3,4,7,8-PeCDF, except in Lake Vanajanselkä by 1,2,3,6,7,8-HxCDD. PCB congener profile was dominated by PCB 153 in all study areas, followed by PCB 180 and PCB 138. Among dioxin-like compounds PCBs contributed 82%, PCDDs 14% and PCDFs 4% to toxic equivalent quantity (∑TEQ). PCB 126 contributed most to ∑TEQ, followed by 1,2,3,7,8-PeCDD. BDE 47 being the dominant BDE congener, followed by BDE 100. ∑DDT concentrations were relatively similar across all study areas, with DDE contributing about 90%. Productivity of chicks per active nest was significantly decreased in Lake Vanajanselkä, and the likely explanation is embryotoxicity of dioxin-like compounds. It is plausible that dioxin-like compounds influenced embryonic survival among highly exposed ospreys prior to 2010, especially in Lake Vanajanselkä and Northern Quark. However, decreased survival due to DDE-induced eggshell thinning seems unlikely after 1985, and BDE levels were below those potentially causing adverse effects. |
| doi_str_mv | 10.1371/journal.pone.0308227 |
| format | Article |
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Two study areas were from Baltic Sea, Northern Quark and Finnish Archipelago Sea, while the two others were inland lake areas, eutrophicated Lake Vanajanselkä affected by industrial emissions, and Pristine SW Lake Area. The highest concentrations of most compound groups were in Lake Vanajanselkä consistent with high emissions, the predominance of bream as a prey, and higher concentrations in bream compared to other prey fish. Concentrations of all chlorinated compounds decreased significantly in all study areas. Average annual decreases were ∑PCDD/F 2.3-4.9%, ∑PCB 2.2-4.2%, ∑PCN 2.6-7.0% and ∑DDT 7.1-9.5%, primarily in line with decreased levels in prey fish. From 1972 PBBs and BDEs increased significantly until 1990s declining rapidly thereafter. PCDD/F congener profile was dominated by 2,3,4,7,8-PeCDF, except in Lake Vanajanselkä by 1,2,3,6,7,8-HxCDD. PCB congener profile was dominated by PCB 153 in all study areas, followed by PCB 180 and PCB 138. Among dioxin-like compounds PCBs contributed 82%, PCDDs 14% and PCDFs 4% to toxic equivalent quantity (∑TEQ). PCB 126 contributed most to ∑TEQ, followed by 1,2,3,7,8-PeCDD. BDE 47 being the dominant BDE congener, followed by BDE 100. ∑DDT concentrations were relatively similar across all study areas, with DDE contributing about 90%. Productivity of chicks per active nest was significantly decreased in Lake Vanajanselkä, and the likely explanation is embryotoxicity of dioxin-like compounds. It is plausible that dioxin-like compounds influenced embryonic survival among highly exposed ospreys prior to 2010, especially in Lake Vanajanselkä and Northern Quark. However, decreased survival due to DDE-induced eggshell thinning seems unlikely after 1985, and BDE levels were below those potentially causing adverse effects.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0308227</identifier><identifier>PMID: 39226334</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Analysis ; Animals ; Aquatic ecosystems ; Archipelagoes ; Aromatic hydrocarbons ; Biology and Life Sciences ; Bream ; Congeners ; Control ; DDE ; Dioxins ; Egg shells ; Eggs ; Eggs - analysis ; Emissions ; Environmental aspects ; Environmental Monitoring ; Eutrophic lakes ; Finland ; Fish ; Furans ; Genetic aspects ; Growth ; Halogenated Diphenyl Ethers - analysis ; Halogenated hydrocarbons ; Hydrocarbons ; Hydrocarbons, Halogenated - analysis ; Identification and classification ; Industrial emissions ; Lakes ; Neurotoxicity ; Nitrous oxide ; Ospreys ; Ovum - chemistry ; PCB ; People and places ; Persistent organic pollutants ; Pesticides ; Physical Sciences ; Pollutants ; Polybrominated biphenyls ; Polychlorinated biphenyls ; Polychlorinated Biphenyls - analysis ; Polychlorinated dibenzodioxins ; Polychlorinated Dibenzodioxins - analysis ; Polychlorinated naphthalenes ; Prey ; Quarks ; Research and Analysis Methods ; Social Sciences ; Survival ; Time trends (Statistics) ; Toxicity ; Trends</subject><ispartof>PloS one, 2024-09, Vol.19 (9), p.e0308227</ispartof><rights>Copyright: © 2024 Viluksela et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.</rights><rights>COPYRIGHT 2024 Public Library of Science</rights><rights>2024 Viluksela et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2024 Viluksela et al 2024 Viluksela et al</rights><rights>2024 Viluksela et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c473t-c4b1bf2b7ceff67e4e4358b547750931bb30f1cd0f1299a6f36bbca1132b97c03</cites><orcidid>0000-0001-5054-0871 ; 0000-0002-9225-1661 ; 0000-0002-9988-1762 ; 0000-0002-1102-5225</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC11371234/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC11371234/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,864,885,2102,2928,23866,27924,27925,53791,53793,79472,79473</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/39226334$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Mukherjee, Amitava</contributor><creatorcontrib>Viluksela, Matti</creatorcontrib><creatorcontrib>Saurola, Pertti</creatorcontrib><creatorcontrib>Koivusaari, Juhani</creatorcontrib><creatorcontrib>Finnlund, Matts</creatorcontrib><creatorcontrib>Bignert, Anders</creatorcontrib><creatorcontrib>Airaksinen, Riikka</creatorcontrib><creatorcontrib>Ruokojärvi, Päivi</creatorcontrib><creatorcontrib>Verta, Matti</creatorcontrib><creatorcontrib>Kiviranta, Hannu</creatorcontrib><creatorcontrib>Tuomisto, Jouni T</creatorcontrib><creatorcontrib>Rantakokko, Panu</creatorcontrib><title>Temporal trends (1972-2017) and spatial differences of persistent halogenated aromatic hydrocarbons in osprey eggs in Finland</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>Time trends and regional differences of polychlorinated dibenzo-p-dioxins and -furans (PCDD/Fs), polychlorinated biphenyls (PCBs), polychlorinated naphthalenes (PCNs), DDTs, polybrominated biphenyls (PBBs) and polybrominated diphenylethers (BDEs) were studied in unhatched osprey eggs collected by bird ringers in 1972-2017 from four areas in Finland. Two study areas were from Baltic Sea, Northern Quark and Finnish Archipelago Sea, while the two others were inland lake areas, eutrophicated Lake Vanajanselkä affected by industrial emissions, and Pristine SW Lake Area. The highest concentrations of most compound groups were in Lake Vanajanselkä consistent with high emissions, the predominance of bream as a prey, and higher concentrations in bream compared to other prey fish. Concentrations of all chlorinated compounds decreased significantly in all study areas. Average annual decreases were ∑PCDD/F 2.3-4.9%, ∑PCB 2.2-4.2%, ∑PCN 2.6-7.0% and ∑DDT 7.1-9.5%, primarily in line with decreased levels in prey fish. From 1972 PBBs and BDEs increased significantly until 1990s declining rapidly thereafter. PCDD/F congener profile was dominated by 2,3,4,7,8-PeCDF, except in Lake Vanajanselkä by 1,2,3,6,7,8-HxCDD. PCB congener profile was dominated by PCB 153 in all study areas, followed by PCB 180 and PCB 138. Among dioxin-like compounds PCBs contributed 82%, PCDDs 14% and PCDFs 4% to toxic equivalent quantity (∑TEQ). PCB 126 contributed most to ∑TEQ, followed by 1,2,3,7,8-PeCDD. BDE 47 being the dominant BDE congener, followed by BDE 100. ∑DDT concentrations were relatively similar across all study areas, with DDE contributing about 90%. Productivity of chicks per active nest was significantly decreased in Lake Vanajanselkä, and the likely explanation is embryotoxicity of dioxin-like compounds. It is plausible that dioxin-like compounds influenced embryonic survival among highly exposed ospreys prior to 2010, especially in Lake Vanajanselkä and Northern Quark. However, decreased survival due to DDE-induced eggshell thinning seems unlikely after 1985, and BDE levels were below those potentially causing adverse effects.</description><subject>Analysis</subject><subject>Animals</subject><subject>Aquatic ecosystems</subject><subject>Archipelagoes</subject><subject>Aromatic hydrocarbons</subject><subject>Biology and Life Sciences</subject><subject>Bream</subject><subject>Congeners</subject><subject>Control</subject><subject>DDE</subject><subject>Dioxins</subject><subject>Egg shells</subject><subject>Eggs</subject><subject>Eggs - analysis</subject><subject>Emissions</subject><subject>Environmental aspects</subject><subject>Environmental Monitoring</subject><subject>Eutrophic lakes</subject><subject>Finland</subject><subject>Fish</subject><subject>Furans</subject><subject>Genetic aspects</subject><subject>Growth</subject><subject>Halogenated Diphenyl Ethers - analysis</subject><subject>Halogenated hydrocarbons</subject><subject>Hydrocarbons</subject><subject>Hydrocarbons, Halogenated - analysis</subject><subject>Identification and classification</subject><subject>Industrial emissions</subject><subject>Lakes</subject><subject>Neurotoxicity</subject><subject>Nitrous oxide</subject><subject>Ospreys</subject><subject>Ovum - chemistry</subject><subject>PCB</subject><subject>People and places</subject><subject>Persistent organic pollutants</subject><subject>Pesticides</subject><subject>Physical Sciences</subject><subject>Pollutants</subject><subject>Polybrominated biphenyls</subject><subject>Polychlorinated biphenyls</subject><subject>Polychlorinated Biphenyls - analysis</subject><subject>Polychlorinated dibenzodioxins</subject><subject>Polychlorinated Dibenzodioxins - analysis</subject><subject>Polychlorinated naphthalenes</subject><subject>Prey</subject><subject>Quarks</subject><subject>Research and Analysis Methods</subject><subject>Social 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Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>Directory of Open Access Journals (DOAJ)</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Viluksela, Matti</au><au>Saurola, Pertti</au><au>Koivusaari, Juhani</au><au>Finnlund, Matts</au><au>Bignert, Anders</au><au>Airaksinen, Riikka</au><au>Ruokojärvi, Päivi</au><au>Verta, Matti</au><au>Kiviranta, Hannu</au><au>Tuomisto, Jouni T</au><au>Rantakokko, Panu</au><au>Mukherjee, Amitava</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Temporal trends (1972-2017) and spatial differences of persistent halogenated aromatic hydrocarbons in osprey eggs in Finland</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2024-09-03</date><risdate>2024</risdate><volume>19</volume><issue>9</issue><spage>e0308227</spage><pages>e0308227-</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>Time trends and regional differences of polychlorinated dibenzo-p-dioxins and -furans (PCDD/Fs), polychlorinated biphenyls (PCBs), polychlorinated naphthalenes (PCNs), DDTs, polybrominated biphenyls (PBBs) and polybrominated diphenylethers (BDEs) were studied in unhatched osprey eggs collected by bird ringers in 1972-2017 from four areas in Finland. Two study areas were from Baltic Sea, Northern Quark and Finnish Archipelago Sea, while the two others were inland lake areas, eutrophicated Lake Vanajanselkä affected by industrial emissions, and Pristine SW Lake Area. The highest concentrations of most compound groups were in Lake Vanajanselkä consistent with high emissions, the predominance of bream as a prey, and higher concentrations in bream compared to other prey fish. Concentrations of all chlorinated compounds decreased significantly in all study areas. Average annual decreases were ∑PCDD/F 2.3-4.9%, ∑PCB 2.2-4.2%, ∑PCN 2.6-7.0% and ∑DDT 7.1-9.5%, primarily in line with decreased levels in prey fish. From 1972 PBBs and BDEs increased significantly until 1990s declining rapidly thereafter. PCDD/F congener profile was dominated by 2,3,4,7,8-PeCDF, except in Lake Vanajanselkä by 1,2,3,6,7,8-HxCDD. PCB congener profile was dominated by PCB 153 in all study areas, followed by PCB 180 and PCB 138. Among dioxin-like compounds PCBs contributed 82%, PCDDs 14% and PCDFs 4% to toxic equivalent quantity (∑TEQ). PCB 126 contributed most to ∑TEQ, followed by 1,2,3,7,8-PeCDD. BDE 47 being the dominant BDE congener, followed by BDE 100. ∑DDT concentrations were relatively similar across all study areas, with DDE contributing about 90%. Productivity of chicks per active nest was significantly decreased in Lake Vanajanselkä, and the likely explanation is embryotoxicity of dioxin-like compounds. It is plausible that dioxin-like compounds influenced embryonic survival among highly exposed ospreys prior to 2010, especially in Lake Vanajanselkä and Northern Quark. However, decreased survival due to DDE-induced eggshell thinning seems unlikely after 1985, and BDE levels were below those potentially causing adverse effects.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>39226334</pmid><doi>10.1371/journal.pone.0308227</doi><orcidid>https://orcid.org/0000-0001-5054-0871</orcidid><orcidid>https://orcid.org/0000-0002-9225-1661</orcidid><orcidid>https://orcid.org/0000-0002-9988-1762</orcidid><orcidid>https://orcid.org/0000-0002-1102-5225</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1932-6203 |
| ispartof | PloS one, 2024-09, Vol.19 (9), p.e0308227 |
| issn | 1932-6203 1932-6203 |
| language | eng |
| recordid | cdi_plos_journals_3100497978 |
| source | Directory of Open Access Journals (DOAJ); PLoS; MEDLINE; PubMed Central; Free Full-Text Journals in Chemistry; EZB Electronic Journals Library |
| subjects | Analysis Animals Aquatic ecosystems Archipelagoes Aromatic hydrocarbons Biology and Life Sciences Bream Congeners Control DDE Dioxins Egg shells Eggs Eggs - analysis Emissions Environmental aspects Environmental Monitoring Eutrophic lakes Finland Fish Furans Genetic aspects Growth Halogenated Diphenyl Ethers - analysis Halogenated hydrocarbons Hydrocarbons Hydrocarbons, Halogenated - analysis Identification and classification Industrial emissions Lakes Neurotoxicity Nitrous oxide Ospreys Ovum - chemistry PCB People and places Persistent organic pollutants Pesticides Physical Sciences Pollutants Polybrominated biphenyls Polychlorinated biphenyls Polychlorinated Biphenyls - analysis Polychlorinated dibenzodioxins Polychlorinated Dibenzodioxins - analysis Polychlorinated naphthalenes Prey Quarks Research and Analysis Methods Social Sciences Survival Time trends (Statistics) Toxicity Trends |
| title | Temporal trends (1972-2017) and spatial differences of persistent halogenated aromatic hydrocarbons in osprey eggs in Finland |
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