(Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009
A selection of PBDE congeners was analyzed in pooled blubber samples of pilot whale (Globicephala melas), ringed seal (Phoca hispida), minke whale (Balaenoptera acutorostrata), fin whale (Balaenoptera physalus), harbor porpoise (Phocoena phocoena), hooded seal (Cystophora cristata) and Atlantic whit...
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Format: | Dataset |
Language: | English |
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PANGAEA
2012
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.834668 https://doi.org/10.1594/PANGAEA.834668 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.834668 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Biological sample BIOS Comment Event label Faroe_Island Faroe Islands Greenland Iceland International Polar Year (2007-2008) IPY Jan_Mayen_N Jan Mayen Norway NW-Greenland Polybrominated diphenyl ethers congener BDE-100 congener BDE-138 congener BDE-153 congener BDE-154 congener BDE-183 congener BDE-28 congener BDE-47 congener BDE-66 congener BDE-85 congener BDE-99 Sampling date Seas north of Jan Mayen Island Species common name W_Greenland W_Iceland |
spellingShingle |
Biological sample BIOS Comment Event label Faroe_Island Faroe Islands Greenland Iceland International Polar Year (2007-2008) IPY Jan_Mayen_N Jan Mayen Norway NW-Greenland Polybrominated diphenyl ethers congener BDE-100 congener BDE-138 congener BDE-153 congener BDE-154 congener BDE-183 congener BDE-28 congener BDE-47 congener BDE-66 congener BDE-85 congener BDE-99 Sampling date Seas north of Jan Mayen Island Species common name W_Greenland W_Iceland Rotander, Anna van Bavel, Bert Polder, Anuschka Rigét, Frank F Auðunsson, Guðjón Atli Gabrielsen, Geir W Víkingsson, Gísli Bloch, Dorete Dam, Maria (Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
topic_facet |
Biological sample BIOS Comment Event label Faroe_Island Faroe Islands Greenland Iceland International Polar Year (2007-2008) IPY Jan_Mayen_N Jan Mayen Norway NW-Greenland Polybrominated diphenyl ethers congener BDE-100 congener BDE-138 congener BDE-153 congener BDE-154 congener BDE-183 congener BDE-28 congener BDE-47 congener BDE-66 congener BDE-85 congener BDE-99 Sampling date Seas north of Jan Mayen Island Species common name W_Greenland W_Iceland |
description |
A selection of PBDE congeners was analyzed in pooled blubber samples of pilot whale (Globicephala melas), ringed seal (Phoca hispida), minke whale (Balaenoptera acutorostrata), fin whale (Balaenoptera physalus), harbor porpoise (Phocoena phocoena), hooded seal (Cystophora cristata) and Atlantic white-sided dolphin (Lagenorhynchus acutus), covering a time period of more than 20 years (1986-2009). The analytes were extracted and cleaned-up using open column extraction and multi-layer silica gel column chromatography, and the analysis was performed on a GC-MS system operating in the NCI mode. The highest PBDE levels were found in the toothed whale species pilot whale and white-sided dolphin, and the lowest levels in fin whales and ringed seals. One-sided analyses of variance (ANOVA) followed by Tukey comparisons of means were applied to test for differences between years and sampling areas. Due to inter-year sampling variability, only general comparisons of PBDE concentrations between different sampling areas could be made. Differences in PBDE concentrations between three sampling periods, from 1986 to 2007, were evaluated in samples of pilot whales, ringed seals, white-sided dolphins and hooded seals. The highest PBDE levels were found in samples from the late 1990s or beginning of 2000, possibly reflecting the increase in the global production of technical PBDE mixtures in the 1990s. The levels of BDE #153 and #154 increased relative to the total PBDE concentration in some of the species in recent years, which may indicate an increased relative exposure to higher brominated congeners. In order to assess the effect of measures taken in legally binding international agreements, it is important to continuously monitor POPs such as PBDEs in sub-Arctic and Arctic environments. |
format |
Dataset |
author |
Rotander, Anna van Bavel, Bert Polder, Anuschka Rigét, Frank F Auðunsson, Guðjón Atli Gabrielsen, Geir W Víkingsson, Gísli Bloch, Dorete Dam, Maria |
author_facet |
Rotander, Anna van Bavel, Bert Polder, Anuschka Rigét, Frank F Auðunsson, Guðjón Atli Gabrielsen, Geir W Víkingsson, Gísli Bloch, Dorete Dam, Maria |
author_sort |
Rotander, Anna |
title |
(Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
title_short |
(Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
title_full |
(Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
title_fullStr |
(Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
title_full_unstemmed |
(Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
title_sort |
(table 3) concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 |
publisher |
PANGAEA |
publishDate |
2012 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.834668 https://doi.org/10.1594/PANGAEA.834668 |
op_coverage |
MEDIAN LATITUDE: 67.359171 * MEDIAN LONGITUDE: -19.712414 * SOUTH-BOUND LATITUDE: 60.000000 * WEST-BOUND LONGITUDE: -69.350000 * NORTH-BOUND LATITUDE: 77.470000 * EAST-BOUND LONGITUDE: 23.000000 * DATE/TIME START: 2001-02-18T00:00:00 * DATE/TIME END: 2001-03-01T00:00:00 |
long_lat |
ENVELOPE(-69.350000,23.000000,77.470000,60.000000) |
genre |
Arctic Balaenoptera acutorostrata Balaenoptera physalus Cystophora cristata Faroe Islands Fin whale Greenland hooded seal Iceland International Polar Year IPY Jan Mayen Jan Mayen Island minke whale Phoca hispida Phocoena phocoena ringed seal toothed whale |
genre_facet |
Arctic Balaenoptera acutorostrata Balaenoptera physalus Cystophora cristata Faroe Islands Fin whale Greenland hooded seal Iceland International Polar Year IPY Jan Mayen Jan Mayen Island minke whale Phoca hispida Phocoena phocoena ringed seal toothed whale |
op_source |
Supplement to: Rotander, Anna; van Bavel, Bert; Polder, Anuschka; Rigét, Frank F; Auðunsson, Guðjón Atli; Gabrielsen, Geir W; Víkingsson, Gísli; Bloch, Dorete; Dam, Maria (2012): Polybrominated diphenyl ethers (PBDEs) in marine mammals from Arctic and North Atlantic regions, 1986-2009. Environment International, 40, 102-109, https://doi.org/10.1016/j.envint.2011.07.001 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.834668 https://doi.org/10.1594/PANGAEA.834668 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.83466810.1016/j.envint.2011.07.001 |
_version_ |
1810292887329439744 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.834668 2024-09-15T17:51:04+00:00 (Table 3) Concentrations of polybrominated diphenyl ether and congeners in blubber samples from whales, seals and porpoises between 1986-2009 Rotander, Anna van Bavel, Bert Polder, Anuschka Rigét, Frank F Auðunsson, Guðjón Atli Gabrielsen, Geir W Víkingsson, Gísli Bloch, Dorete Dam, Maria MEDIAN LATITUDE: 67.359171 * MEDIAN LONGITUDE: -19.712414 * SOUTH-BOUND LATITUDE: 60.000000 * WEST-BOUND LONGITUDE: -69.350000 * NORTH-BOUND LATITUDE: 77.470000 * EAST-BOUND LONGITUDE: 23.000000 * DATE/TIME START: 2001-02-18T00:00:00 * DATE/TIME END: 2001-03-01T00:00:00 2012 text/tab-separated-values, 532 data points https://doi.pangaea.de/10.1594/PANGAEA.834668 https://doi.org/10.1594/PANGAEA.834668 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.834668 https://doi.org/10.1594/PANGAEA.834668 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Rotander, Anna; van Bavel, Bert; Polder, Anuschka; Rigét, Frank F; Auðunsson, Guðjón Atli; Gabrielsen, Geir W; Víkingsson, Gísli; Bloch, Dorete; Dam, Maria (2012): Polybrominated diphenyl ethers (PBDEs) in marine mammals from Arctic and North Atlantic regions, 1986-2009. Environment International, 40, 102-109, https://doi.org/10.1016/j.envint.2011.07.001 Biological sample BIOS Comment Event label Faroe_Island Faroe Islands Greenland Iceland International Polar Year (2007-2008) IPY Jan_Mayen_N Jan Mayen Norway NW-Greenland Polybrominated diphenyl ethers congener BDE-100 congener BDE-138 congener BDE-153 congener BDE-154 congener BDE-183 congener BDE-28 congener BDE-47 congener BDE-66 congener BDE-85 congener BDE-99 Sampling date Seas north of Jan Mayen Island Species common name W_Greenland W_Iceland dataset 2012 ftpangaea https://doi.org/10.1594/PANGAEA.83466810.1016/j.envint.2011.07.001 2024-07-24T02:31:32Z A selection of PBDE congeners was analyzed in pooled blubber samples of pilot whale (Globicephala melas), ringed seal (Phoca hispida), minke whale (Balaenoptera acutorostrata), fin whale (Balaenoptera physalus), harbor porpoise (Phocoena phocoena), hooded seal (Cystophora cristata) and Atlantic white-sided dolphin (Lagenorhynchus acutus), covering a time period of more than 20 years (1986-2009). The analytes were extracted and cleaned-up using open column extraction and multi-layer silica gel column chromatography, and the analysis was performed on a GC-MS system operating in the NCI mode. The highest PBDE levels were found in the toothed whale species pilot whale and white-sided dolphin, and the lowest levels in fin whales and ringed seals. One-sided analyses of variance (ANOVA) followed by Tukey comparisons of means were applied to test for differences between years and sampling areas. Due to inter-year sampling variability, only general comparisons of PBDE concentrations between different sampling areas could be made. Differences in PBDE concentrations between three sampling periods, from 1986 to 2007, were evaluated in samples of pilot whales, ringed seals, white-sided dolphins and hooded seals. The highest PBDE levels were found in samples from the late 1990s or beginning of 2000, possibly reflecting the increase in the global production of technical PBDE mixtures in the 1990s. The levels of BDE #153 and #154 increased relative to the total PBDE concentration in some of the species in recent years, which may indicate an increased relative exposure to higher brominated congeners. In order to assess the effect of measures taken in legally binding international agreements, it is important to continuously monitor POPs such as PBDEs in sub-Arctic and Arctic environments. Dataset Arctic Balaenoptera acutorostrata Balaenoptera physalus Cystophora cristata Faroe Islands Fin whale Greenland hooded seal Iceland International Polar Year IPY Jan Mayen Jan Mayen Island minke whale Phoca hispida Phocoena phocoena ringed seal toothed whale PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-69.350000,23.000000,77.470000,60.000000) |