<?xml version="1.0" encoding="UTF-8"?><!--*** Generated from internal PANGAEA metadata schema by dif.xslt ***--><DIF xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.4.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/">
<Entry_ID>PANGAEA_992964</Entry_ID>
<Entry_Title>Chlorinated pesticides, PCBs and PBDES in commercial species (fish and bivalve) from the Santa Catarina Coast, Brazil</Entry_Title>
<Data_Set_Citation>
<Dataset_Creator>Ferreira, Flavia; Zanato, Giulia; Miranda, Daniele; Leonel, Juliana</Dataset_Creator>
<Dataset_Title>Chlorinated pesticides, PCBs and PBDES in commercial species (fish and bivalve) from the Santa Catarina Coast, Brazil</Dataset_Title>
<Dataset_Release_Date>2026-03-16</Dataset_Release_Date>
<Dataset_Publisher>PANGAEA</Dataset_Publisher>
<Data_Presentation_Form>Dataset</Data_Presentation_Form>
<Online_Resource>https://doi.pangaea.de/10.1594/PANGAEA.992964</Online_Resource>
</Data_Set_Citation>
<Personnel>
<Role>Investigator</Role>
<First_Name>Flavia</First_Name>
<Last_Name>Ferreira</Last_Name>
<Email>flavia.anegferreira@gmail.com</Email>
</Personnel>
<Discipline>
<Discipline_Name>Earth Science</Discipline_Name>
</Discipline>
<Parameters>
<Detailed_Variable>Event label</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Latitude of event</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Longitude of event</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Station label</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Tissue type</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Species, unique identification</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Species, unique identification (Semantic URI)</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Species, unique identification (URI)</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Sampling date</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Location</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Dry mass</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Lipids</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>alpha-Hexachlorocyclohexane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>beta-Hexachlorocyclohexane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>gamma-Hexachlorocyclohexane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>delta-Hexachlorocyclohexane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Hexachlorocyclohexane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>ortho,para-Dichlorodiphenyldichloroethane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>para,para-Dichlorodiphenyldichloroethane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>ortho,para-Dichlorodiphenyldichloroethylene, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>para,para-Dichlorodiphenyldichloroethylene, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>ortho,para-Dichlorodiphenyltrichloroethane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>para,para-Dichlorodiphenyltrichloroethane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Dichlorodiphenyltrichloroethane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Oxy-Chlordane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>gamma-Chlordane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>alpha-Chlordane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Chlordane, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Heptachlor, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Hexachlorobenzene, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>para,para-Methoxychlor, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mirex, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 28, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 47, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 100, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 99, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 154, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 153, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers 183, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polybrominated diphenyl ethers, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 8, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 18, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 28/31 compound, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 33, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated bipheny, 3-Chlorobiphenyl, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 44, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 49, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 52, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 56/60 compound, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 66, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 70, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 74, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 77, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 81, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated bipheny, 4-Chlorobiphenyl, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 87, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 95, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 97, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 99, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 101, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 105, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 110, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 114, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 118, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 123, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 126, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl, 5-Chlorobiphenyl, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 128/167 compound, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 132, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 138, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 141, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 149, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 151, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 153, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 156, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 157, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 158, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 169, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl, 6-Chlorobiphenyl, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 170, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 174, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 177, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 180, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 183, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 187, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 189, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl, 7-Chlorobiphenyl, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 194, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 195, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 203, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl, 8-Chlorobiphenyl, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 206, biomass as dry weight</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Polychlorinated biphenyl 209, biomass as dry weight</Detailed_Variable>
</Parameters>
<ISO_Topic_Category>geoscientificInformation</ISO_Topic_Category>
<Keyword>Bivalve</Keyword>
<Keyword>fish</Keyword>
<Keyword>Multiple investigations</Keyword>
<Keyword>organochlorine pesticides (OCPs)</Keyword>
<Keyword>PCBs</Keyword>
<Keyword>Santa_Catarina_SC168</Keyword>
<Keyword>Santa_Catarina_SC169</Keyword>
<Keyword>Santa_Catarina_SC170</Keyword>
<Keyword>Santa_Catarina_SC171</Keyword>
<Keyword>Santa_Catarina_SC172</Keyword>
<Keyword>Santa_Catarina_SC177</Keyword>
<Keyword>Santa_Catarina_SC179</Keyword>
<Keyword>Santa_Catarina_SC181</Keyword>
<Keyword>Santa_Catarina_SC183</Keyword>
<Keyword>Santa_Catarina_SC186</Keyword>
<Keyword>Santa_Catarina_SC192</Keyword>
<Keyword>Santa_Catarina_SC194</Keyword>
<Keyword>Santa_Catarina_SC196</Keyword>
<Keyword>Santa_Catarina_SC201</Keyword>
<Keyword>Santa_Catarina_SC204</Keyword>
<Keyword>Santa_Catarina_SC205</Keyword>
<Keyword>Santa_Catarina_SC206</Keyword>
<Keyword>Santa_Catarina_SC207</Keyword>
<Keyword>Santa_Catarina_SC211</Keyword>
<Keyword>Santa_Catarina_SC219</Keyword>
<Keyword>Santa_Catarina_SC220</Keyword>
<Keyword>Santa_Catarina_SC221</Keyword>
<Keyword>Santa_Catarina_SC222</Keyword>
<Keyword>Santa_Catarina_SC223</Keyword>
<Keyword>Santa_Catarina_SC226</Keyword>
<Keyword>Santa_Catarina_SC228</Keyword>
<Keyword>Santa_Catarina_SC229</Keyword>
<Keyword>Santa_Catarina_SC230</Keyword>
<Keyword>Santa_Catarina_SC232</Keyword>
<Keyword>Santa_Catarina_SC236</Keyword>
<Keyword>Santa_Catarina_SC240</Keyword>
<Keyword>Santa_Catarina_SC241</Keyword>
<Keyword>Santa_Catarina_SC244</Keyword>
<Keyword>Santa_Catarina_SC245</Keyword>
<Keyword>Santa_Catarina_SC281</Keyword>
<Keyword>Santa_Catarina_SC285</Keyword>
<Keyword>Santa_Catarina_SC291</Keyword>
<Keyword>Santa_Catarina_SC304</Keyword>
<Keyword>Santa_Catarina_SC306</Keyword>
<Keyword>Santa_Catarina_SC307</Keyword>
<Keyword>Santa_Catarina_SC308</Keyword>
<Keyword>Santa_Catarina_SC355</Keyword>
<Keyword>Santa_Catarina_SC356</Keyword>
<Keyword>Santa_Catarina_SC357</Keyword>
<Keyword>Santa_Catarina_SC358</Keyword>
<Keyword>Santa_Catarina_SC364</Keyword>
<Keyword>SC168</Keyword>
<Keyword>SC169</Keyword>
<Keyword>SC170</Keyword>
<Keyword>SC171</Keyword>
<Keyword>SC172</Keyword>
<Keyword>SC177</Keyword>
<Keyword>SC179</Keyword>
<Keyword>SC181</Keyword>
<Keyword>SC183</Keyword>
<Keyword>SC186</Keyword>
<Keyword>SC192</Keyword>
<Keyword>SC194</Keyword>
<Keyword>SC196</Keyword>
<Keyword>SC201</Keyword>
<Keyword>SC204</Keyword>
<Keyword>SC205</Keyword>
<Keyword>SC206</Keyword>
<Keyword>SC207</Keyword>
<Keyword>SC211</Keyword>
<Keyword>SC219</Keyword>
<Keyword>SC220</Keyword>
<Keyword>SC221</Keyword>
<Keyword>SC222</Keyword>
<Keyword>SC223</Keyword>
<Keyword>SC226</Keyword>
<Keyword>SC228</Keyword>
<Keyword>SC229</Keyword>
<Keyword>SC230</Keyword>
<Keyword>SC232</Keyword>
<Keyword>SC236</Keyword>
<Keyword>SC240</Keyword>
<Keyword>SC241</Keyword>
<Keyword>SC244</Keyword>
<Keyword>SC245</Keyword>
<Keyword>SC281</Keyword>
<Keyword>SC285</Keyword>
<Keyword>SC291</Keyword>
<Keyword>SC304</Keyword>
<Keyword>SC306</Keyword>
<Keyword>SC307</Keyword>
<Keyword>SC308</Keyword>
<Keyword>SC355</Keyword>
<Keyword>SC356</Keyword>
<Keyword>SC357</Keyword>
<Keyword>SC358</Keyword>
<Keyword>SC364</Keyword>
<Sensor_Name>
<Long_Name>Reference in WoRMS</Long_Name>
</Sensor_Name>
<Sensor_Name>
<Long_Name>Gas chromatograph (GC), Agilent Technologies, 7890B coupled to a triple quadrupole mass spectrometer, Agilent Technologies, 7010B [MRM mode]</Long_Name>
</Sensor_Name>
<Data_Set_Progress>Complete</Data_Set_Progress>
<Spatial_Coverage>
<Southernmost_Latitude>-28.440416</Southernmost_Latitude>
<Northernmost_Latitude>-26.214335</Northernmost_Latitude>
<Westernmost_Longitude>-48.826036999999985</Westernmost_Longitude>
<Easternmost_Longitude>-48.423248</Easternmost_Longitude>
</Spatial_Coverage>
<Access_Constraints>unrestricted</Access_Constraints>
<Use_Constraints>CC-BY-4.0: Creative Commons Attribution 4.0 International</Use_Constraints>
<Data_Set_Language>English</Data_Set_Language>
<Data_Center>
<Data_Center_Name>
<Short_Name>PANGAEA</Short_Name>
<Long_Name>Data Publisher for Earth &amp; Environmental Science</Long_Name>
</Data_Center_Name>
<Data_Center_URL>https://www.pangaea.de/</Data_Center_URL>
<Personnel>
<Role>Data Center Contact</Role>
<First_Name>Michael</First_Name>
<Last_Name>Diepenbroek</Last_Name>
<Email>info@pangaea.de</Email>
<Contact_Address>
<Address>Leobener Str.</Address>
<City>Bremen</City>
<Province_or_State>Bremen</Province_or_State>
<Postal_Code>28359</Postal_Code>
<Country>Germany</Country>
</Contact_Address>
</Personnel>
</Data_Center>
<Distribution>
<Distribution_Media>online</Distribution_Media>
<Distribution_Size>4092 data points</Distribution_Size>
<Distribution_Format>text/tab-separated-values</Distribution_Format>
</Distribution>
<Reference>Ferreira, Flavia; Zanato, Giulia; Miranda, Daniele; Leonel, Juliana (2026): Persistent organic pollutants (POPs) in edible fish and bivalves from subtropical waters: Dietary exposure and health risk assessment. Marine Pollution Bulletin, 224, 119117, https://doi.org/10.1016/j.marpolbul.2025.119117</Reference>
<Summary>This study investigates persistent organic pollutants (POPs) in commercially important fish and bivalve species from the coast of Santa Catarina, southern Brazil. We quantified 48 polychlorinated biphenyls (PCBs), 7 polybrominated diphenyl ethers (PBDEs), and 17 chlorinated pesticides (OCPs) in 32 pools of 18 fish species (n = 3 individuals per species of similar size) and 9 pools of 3 bivalve species (n = 12 individuals per species, in total 108 individuals). Approximately 1 g of dry tissue was extracted with n-hexane:dichloromethane using an ultrasonic bath and purified with sulfuric acid.  Identification and quantification were performed via injection of 1 μL of extract into a gas chromatograph (Agilent Technologies 7890B) coupled to a triple quadrupole mass spectrometer (Agilent Technologies 7010B) in multiple reaction monitoring (MRM) mode. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.992964"!</Summary>
<Related_URL>
<URL>https://doi.org/10.1016/j.marpolbul.2025.119117</URL>
<Description>Persistent organic pollutants (POPs) in edible fish and bivalves from subtropical waters: Dietary exposure and health risk assessment</Description>
</Related_URL>
<Related_URL>
<URL>https://www.marinespecies.org</URL>
<Description>Reference in WoRMS</Description>
</Related_URL>
<Metadata_Name>DIF</Metadata_Name>
<Metadata_Version>9.4</Metadata_Version>
<DIF_Creation_Date>2026-03-16</DIF_Creation_Date>
<Last_DIF_Revision_Date>2026-03-19</Last_DIF_Revision_Date>
</DIF>
