Occurrence, bioaccumulation and trophic transfer of organophosphate esters in marine food webs: Evidence from three bays in Bohai Sea, China
Due to the widespread use of organophosphate esters (OPEs), the occurrence and trophic transfer of OPEs have attracted attentions in ecosystems. However, as the final sink for these chemicals, the bioaccumulations and trophodynamics of OPEs in marine ecosystems are still not clear. In this study, se...
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| Veröffentlicht in: | The Science of the total environment 2023-02, Vol.861, p.160658, Article 160658 |
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| creator | He, Wanyu Ding, Jiaqi Liu, Wanni Zhong, Wenjue Zhu, Lingyan Zhu, Lin Feng, Jianfeng |
| description | Due to the widespread use of organophosphate esters (OPEs), the occurrence and trophic transfer of OPEs have attracted attentions in ecosystems. However, as the final sink for these chemicals, the bioaccumulations and trophodynamics of OPEs in marine ecosystems are still not clear. In this study, seawater, sediment and marine organisms collected from Bohai Bay (BHB), Laizhou Bay (LZB), and Liaodong Bay (LDB) in Bohai Sea (BS), China were analyzed to investigate the occurrence, bioaccumulation and trophic transfer of typical OPEs. Total concentration of OPEs (∑9 OPEs) in surface water in LZB (255.8 ± 36.44 ng/L) and BHB (209.6 ± 35.61 ng/L) was higher than that in LDB (170.0 ± 63.73 ng/L). Marine organisms in LZB accumulated the highest concentrations of OPEs among the 3 bays (∑10OPEs, 70.56 ± 61.36 ng/g ww). Average bioaccumulation factor (BAF) of OPEs in marine organism in BHB, LZB, and LDB was ranged from −2.48 to 0.16, from −2.96 to 1.78, and from −2.59 to 0.59. We also found that trophic magnification factors (TMF) are generally |
| doi_str_mv | 10.1016/j.scitotenv.2022.160658 |
| format | Article |
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•Occurrence, bioaccumulation and trophic transfer of 10 OPEs were studied in 3 bays.•No significant biological accumulative for OPEs in 3 bays.•Significant trophic dilutions were found in Bohai Sea.</description><identifier>ISSN: 0048-9697</identifier><identifier>EISSN: 1879-1026</identifier><identifier>DOI: 10.1016/j.scitotenv.2022.160658</identifier><identifier>PMID: 36473656</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Animals ; Aquatic Organisms ; Bays - chemistry ; Bioaccumulation ; bioaccumulation factor ; Bohai Sea ; China ; Ecosystem ; ecosystems ; environment ; Environmental Monitoring ; Esters ; Fishes ; Food Chain ; human health ; Humans ; Organophosphate esters ; Organophosphates ; organophosphorus compounds ; seawater ; sediments ; surface water ; Trophic dilution ; trophic relationships ; Water Pollutants, Chemical - analysis ; Yellow Sea</subject><ispartof>The Science of the total environment, 2023-02, Vol.861, p.160658, Article 160658</ispartof><rights>2022 Elsevier B.V.</rights><rights>Copyright © 2022 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c334t-be6423d39b31b1b6d6911099d005ee3e686f2d204a5ba3948f52cb5f5b2e7fd53</citedby><cites>FETCH-LOGICAL-c334t-be6423d39b31b1b6d6911099d005ee3e686f2d204a5ba3948f52cb5f5b2e7fd53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0048969722077610$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36473656$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>He, Wanyu</creatorcontrib><creatorcontrib>Ding, Jiaqi</creatorcontrib><creatorcontrib>Liu, Wanni</creatorcontrib><creatorcontrib>Zhong, Wenjue</creatorcontrib><creatorcontrib>Zhu, Lingyan</creatorcontrib><creatorcontrib>Zhu, Lin</creatorcontrib><creatorcontrib>Feng, Jianfeng</creatorcontrib><title>Occurrence, bioaccumulation and trophic transfer of organophosphate esters in marine food webs: Evidence from three bays in Bohai Sea, China</title><title>The Science of the total environment</title><addtitle>Sci Total Environ</addtitle><description>Due to the widespread use of organophosphate esters (OPEs), the occurrence and trophic transfer of OPEs have attracted attentions in ecosystems. However, as the final sink for these chemicals, the bioaccumulations and trophodynamics of OPEs in marine ecosystems are still not clear. In this study, seawater, sediment and marine organisms collected from Bohai Bay (BHB), Laizhou Bay (LZB), and Liaodong Bay (LDB) in Bohai Sea (BS), China were analyzed to investigate the occurrence, bioaccumulation and trophic transfer of typical OPEs. Total concentration of OPEs (∑9 OPEs) in surface water in LZB (255.8 ± 36.44 ng/L) and BHB (209.6 ± 35.61 ng/L) was higher than that in LDB (170.0 ± 63.73 ng/L). Marine organisms in LZB accumulated the highest concentrations of OPEs among the 3 bays (∑10OPEs, 70.56 ± 61.36 ng/g ww). Average bioaccumulation factor (BAF) of OPEs in marine organism in BHB, LZB, and LDB was ranged from −2.48 to 0.16, from −2.96 to 1.78, and from −2.59 to 0.59. We also found that trophic magnification factors (TMF) are generally <1, which suggested trophic dilutions of OPEs in BS, China. Nevertheless, the relatively high OPEs levels in BS still may bring potential risks to ecosystem and human health.
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•Occurrence, bioaccumulation and trophic transfer of 10 OPEs were studied in 3 bays.•No significant biological accumulative for OPEs in 3 bays.•Significant trophic dilutions were found in Bohai Sea.</description><subject>Animals</subject><subject>Aquatic Organisms</subject><subject>Bays - chemistry</subject><subject>Bioaccumulation</subject><subject>bioaccumulation factor</subject><subject>Bohai Sea</subject><subject>China</subject><subject>Ecosystem</subject><subject>ecosystems</subject><subject>environment</subject><subject>Environmental Monitoring</subject><subject>Esters</subject><subject>Fishes</subject><subject>Food Chain</subject><subject>human health</subject><subject>Humans</subject><subject>Organophosphate esters</subject><subject>Organophosphates</subject><subject>organophosphorus compounds</subject><subject>seawater</subject><subject>sediments</subject><subject>surface water</subject><subject>Trophic dilution</subject><subject>trophic relationships</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Yellow Sea</subject><issn>0048-9697</issn><issn>1879-1026</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkU1v1DAQhi0EokvhL4CPHJrFH7GTcCur8iFV6gE4W_4YE6829mIni_of-NE4bOmVuYzGeuYdz7wIvaFkSwmV7_bbYsOcZoinLSOMbakkUvRP0Ib23dBQwuRTtCGk7ZtBDt0FelHKntToevocXXDZdlwKuUG_76xdcoZo4QqbkHQtp-Wg55Ai1tHhOafjGGzNOhYPGSePU_6hY31O5TjqGTCUGXLBIeJJ5xAB-5Qc_gWmvMc3p-BWdexzmvA8ZgBs9P1f-kMadcBfQV_h3RiifomeeX0o8OohX6LvH2--7T43t3efvuyubxvLeTs3BmTLuOOD4dRQI50cKCXD4AgRABxkLz1zjLRaGM2HtveCWSO8MAw67wS_RG_Pusecfi7192oKxcLhoCOkpShORUt72QtW0e6M2pxKyeDVMYe65b2iRK1WqL16tEKtVqizFbXz9cOQxUzgHvv-3b4C12cA6qqnAHkVWk_lQgY7K5fCf4f8AUGCoQE</recordid><startdate>20230225</startdate><enddate>20230225</enddate><creator>He, Wanyu</creator><creator>Ding, Jiaqi</creator><creator>Liu, Wanni</creator><creator>Zhong, Wenjue</creator><creator>Zhu, Lingyan</creator><creator>Zhu, Lin</creator><creator>Feng, Jianfeng</creator><general>Elsevier B.V</general><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>7S9</scope><scope>L.6</scope></search><sort><creationdate>20230225</creationdate><title>Occurrence, bioaccumulation and trophic transfer of organophosphate esters in marine food webs: Evidence from three bays in Bohai Sea, China</title><author>He, Wanyu ; Ding, Jiaqi ; Liu, Wanni ; Zhong, Wenjue ; Zhu, Lingyan ; Zhu, Lin ; Feng, Jianfeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c334t-be6423d39b31b1b6d6911099d005ee3e686f2d204a5ba3948f52cb5f5b2e7fd53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Animals</topic><topic>Aquatic Organisms</topic><topic>Bays - chemistry</topic><topic>Bioaccumulation</topic><topic>bioaccumulation factor</topic><topic>Bohai Sea</topic><topic>China</topic><topic>Ecosystem</topic><topic>ecosystems</topic><topic>environment</topic><topic>Environmental Monitoring</topic><topic>Esters</topic><topic>Fishes</topic><topic>Food Chain</topic><topic>human health</topic><topic>Humans</topic><topic>Organophosphate esters</topic><topic>Organophosphates</topic><topic>organophosphorus compounds</topic><topic>seawater</topic><topic>sediments</topic><topic>surface water</topic><topic>Trophic dilution</topic><topic>trophic relationships</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>Yellow Sea</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>He, Wanyu</creatorcontrib><creatorcontrib>Ding, Jiaqi</creatorcontrib><creatorcontrib>Liu, Wanni</creatorcontrib><creatorcontrib>Zhong, Wenjue</creatorcontrib><creatorcontrib>Zhu, Lingyan</creatorcontrib><creatorcontrib>Zhu, Lin</creatorcontrib><creatorcontrib>Feng, Jianfeng</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>AGRICOLA</collection><collection>AGRICOLA - Academic</collection><jtitle>The Science of the total environment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>He, Wanyu</au><au>Ding, Jiaqi</au><au>Liu, Wanni</au><au>Zhong, Wenjue</au><au>Zhu, Lingyan</au><au>Zhu, Lin</au><au>Feng, Jianfeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Occurrence, bioaccumulation and trophic transfer of organophosphate esters in marine food webs: Evidence from three bays in Bohai Sea, China</atitle><jtitle>The Science of the total environment</jtitle><addtitle>Sci Total Environ</addtitle><date>2023-02-25</date><risdate>2023</risdate><volume>861</volume><spage>160658</spage><pages>160658-</pages><artnum>160658</artnum><issn>0048-9697</issn><eissn>1879-1026</eissn><abstract>Due to the widespread use of organophosphate esters (OPEs), the occurrence and trophic transfer of OPEs have attracted attentions in ecosystems. However, as the final sink for these chemicals, the bioaccumulations and trophodynamics of OPEs in marine ecosystems are still not clear. In this study, seawater, sediment and marine organisms collected from Bohai Bay (BHB), Laizhou Bay (LZB), and Liaodong Bay (LDB) in Bohai Sea (BS), China were analyzed to investigate the occurrence, bioaccumulation and trophic transfer of typical OPEs. Total concentration of OPEs (∑9 OPEs) in surface water in LZB (255.8 ± 36.44 ng/L) and BHB (209.6 ± 35.61 ng/L) was higher than that in LDB (170.0 ± 63.73 ng/L). Marine organisms in LZB accumulated the highest concentrations of OPEs among the 3 bays (∑10OPEs, 70.56 ± 61.36 ng/g ww). Average bioaccumulation factor (BAF) of OPEs in marine organism in BHB, LZB, and LDB was ranged from −2.48 to 0.16, from −2.96 to 1.78, and from −2.59 to 0.59. We also found that trophic magnification factors (TMF) are generally <1, which suggested trophic dilutions of OPEs in BS, China. Nevertheless, the relatively high OPEs levels in BS still may bring potential risks to ecosystem and human health.
[Display omitted]
•Occurrence, bioaccumulation and trophic transfer of 10 OPEs were studied in 3 bays.•No significant biological accumulative for OPEs in 3 bays.•Significant trophic dilutions were found in Bohai Sea.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>36473656</pmid><doi>10.1016/j.scitotenv.2022.160658</doi></addata></record> |
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| subjects | Animals Aquatic Organisms Bays - chemistry Bioaccumulation bioaccumulation factor Bohai Sea China Ecosystem ecosystems environment Environmental Monitoring Esters Fishes Food Chain human health Humans Organophosphate esters Organophosphates organophosphorus compounds seawater sediments surface water Trophic dilution trophic relationships Water Pollutants, Chemical - analysis Yellow Sea |
| title | Occurrence, bioaccumulation and trophic transfer of organophosphate esters in marine food webs: Evidence from three bays in Bohai Sea, China |
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