Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2)
The data show hair concentrations of total mercury (THg) from adult (>4 years) female polar bears from the Norwegian Arctic (Svalbard archipelago; n=41) captured between 2008/2011 and 2016, and in male and female polar bears from the Russian Arctic (Kara Sea, Laptev Sea, and Chukchi Sea; n=58) of...
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Norwegian Polar Institute
2021
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Online Access: | http://data.npolar.no/dataset/296a5c63-f766-4a10-aa98-a7fe5c00cbb0 |
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npolardata:oai:npolar.no:dataset/296a5c63-f766-4a10-aa98-a7fe5c00cbb0 |
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npolardata:oai:npolar.no:dataset/296a5c63-f766-4a10-aa98-a7fe5c00cbb0 2024-03-03T22:15:37+00:00 Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) Routti, Heli Lippold, Anna BEGINDATE: 2008-03-28 ENDDATE: 2016-10-05 ENVELOPE(0.0,180.0,82.0,66.0) ENVELOPE(-180.0,-170.0,82.0,66.0) 2021-03-25 application/zip http://data.npolar.no/dataset/296a5c63-f766-4a10-aa98-a7fe5c00cbb0 unknown Norwegian Polar Institute BIOTA ENVIRONMENT OCEANS Svalbard,Russian Arctic other EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION Mercury BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES MAMMALS polar bear Dataset 2021 npolardata 2023-07-20T12:03:40Z The data show hair concentrations of total mercury (THg) from adult (>4 years) female polar bears from the Norwegian Arctic (Svalbard archipelago; n=41) captured between 2008/2011 and 2016, and in male and female polar bears from the Russian Arctic (Kara Sea, Laptev Sea, and Chukchi Sea; n=58) of unknown age. All of the Norwegian and 42 of the Russian samples were additionally analysed for stable isotopes of carbon (δ13C) and nitrogen (δ15N) to approximate feeding habits. The dataset was used to explore spatial variation within the Norwegian and Russian Arctic in relation to feeding habits. In version 2 of the data file (update 2022-02-07) information on capture date and bear status (immobilized/ remains/shed hair) has been appended. Dataset Arctic Chukchi Chukchi Sea Kara Sea laptev Laptev Sea polar bear Svalbard Norwegian Polar Data Centre Arctic Chukchi Sea Kara Sea Laptev Sea Svalbard Svalbard Archipelago ENVELOPE(0.0,180.0,82.0,66.0) ENVELOPE(-180.0,-170.0,82.0,66.0) |
institution |
Open Polar |
collection |
Norwegian Polar Data Centre |
op_collection_id |
npolardata |
language |
unknown |
topic |
BIOTA ENVIRONMENT OCEANS Svalbard,Russian Arctic other EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION Mercury BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES MAMMALS polar bear |
spellingShingle |
BIOTA ENVIRONMENT OCEANS Svalbard,Russian Arctic other EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION Mercury BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES MAMMALS polar bear Routti, Heli Lippold, Anna Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) |
topic_facet |
BIOTA ENVIRONMENT OCEANS Svalbard,Russian Arctic other EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION Mercury BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES MAMMALS polar bear |
description |
The data show hair concentrations of total mercury (THg) from adult (>4 years) female polar bears from the Norwegian Arctic (Svalbard archipelago; n=41) captured between 2008/2011 and 2016, and in male and female polar bears from the Russian Arctic (Kara Sea, Laptev Sea, and Chukchi Sea; n=58) of unknown age. All of the Norwegian and 42 of the Russian samples were additionally analysed for stable isotopes of carbon (δ13C) and nitrogen (δ15N) to approximate feeding habits. The dataset was used to explore spatial variation within the Norwegian and Russian Arctic in relation to feeding habits. In version 2 of the data file (update 2022-02-07) information on capture date and bear status (immobilized/ remains/shed hair) has been appended. |
format |
Dataset |
author |
Routti, Heli Lippold, Anna |
author_facet |
Routti, Heli Lippold, Anna |
author_sort |
Routti, Heli |
title |
Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) |
title_short |
Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) |
title_full |
Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) |
title_fullStr |
Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) |
title_full_unstemmed |
Concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the Norwegian and Russian Arctic (v.2) |
title_sort |
concentrations of mercury and stable isotope values of carbon and nitrogen in polar bear hair from the norwegian and russian arctic (v.2) |
publisher |
Norwegian Polar Institute |
publishDate |
2021 |
url |
http://data.npolar.no/dataset/296a5c63-f766-4a10-aa98-a7fe5c00cbb0 |
op_coverage |
BEGINDATE: 2008-03-28 ENDDATE: 2016-10-05 ENVELOPE(0.0,180.0,82.0,66.0) ENVELOPE(-180.0,-170.0,82.0,66.0) |
long_lat |
ENVELOPE(0.0,180.0,82.0,66.0) ENVELOPE(-180.0,-170.0,82.0,66.0) |
geographic |
Arctic Chukchi Sea Kara Sea Laptev Sea Svalbard Svalbard Archipelago |
geographic_facet |
Arctic Chukchi Sea Kara Sea Laptev Sea Svalbard Svalbard Archipelago |
genre |
Arctic Chukchi Chukchi Sea Kara Sea laptev Laptev Sea polar bear Svalbard |
genre_facet |
Arctic Chukchi Chukchi Sea Kara Sea laptev Laptev Sea polar bear Svalbard |
_version_ |
1792545016260853760 |