Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish
Climate change, along with environmental pollution, can act synergistically on an organism to amplify adverse effects of exposure. The Arctic is undergoing profound climatic change and an increase in human activity, resulting in a heightened risk of accidental oil spills. Embryos and larvae of polar...
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Online Access: | https://hdl.handle.net/10037/22001 https://doi.org/10.1038/s41598-021-87932-2 |
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ftunivtroemsoe:oai:munin.uit.no:10037/22001 2023-05-15T14:25:17+02:00 Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish Giebichenstein, Julia Teisrud, Ragnar Laurent, Jennifer Malica Frantzen, Marianne Meador, James P. Sørensen, Lisbet Hansen, Bjørn Henrik Reinardy, Helena C. Laurel, Benjamin J. Nahrgang, Jasmine 2021-04-16 https://hdl.handle.net/10037/22001 https://doi.org/10.1038/s41598-021-87932-2 eng eng Nature Research Scientific Reports Giebichenstein, Teisrud, Laurent, Frantzen, Meador, Sørensen, Hansen, Reinardy, Laurel, Nahrgang. Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish. Scientific Reports. 2021 FRIDAID 1904675 doi:10.1038/s41598-021-87932-2 2045-2322 https://hdl.handle.net/10037/22001 openAccess Copyright 2021 The Author(s) VDP::Mathematics and natural science: 400::Zoology and botany: 480 VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480 Journal article Tidsskriftartikkel Peer reviewed publishedVersion 2021 ftunivtroemsoe https://doi.org/10.1038/s41598-021-87932-2 2021-08-18T22:53:41Z Climate change, along with environmental pollution, can act synergistically on an organism to amplify adverse effects of exposure. The Arctic is undergoing profound climatic change and an increase in human activity, resulting in a heightened risk of accidental oil spills. Embryos and larvae of polar cod (Boreogadus saida), a key Arctic forage fish species, were exposed to low levels of crude oil concurrently with a 2.3 °C increase in water temperature. Here we show synergistic adverse effects of increased temperature and crude oil exposure on early life stages documented by an increased prevalence of malformations and mortality in exposed larvae. The combined effects of these stressors were most prevalent in the first feeding larval stages despite embryonic exposure, highlighting potential long-term consequences of exposure for survival, growth, and reproduction. Our findings suggest that a warmer Arctic with greater human activity will adversely impact early life stages of this circumpolar forage fish. Article in Journal/Newspaper Arctic Arctic Boreogadus saida Climate change polar cod University of Tromsø: Munin Open Research Archive Arctic Scientific Reports 11 1 |
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Open Polar |
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University of Tromsø: Munin Open Research Archive |
op_collection_id |
ftunivtroemsoe |
language |
English |
topic |
VDP::Mathematics and natural science: 400::Zoology and botany: 480 VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480 |
spellingShingle |
VDP::Mathematics and natural science: 400::Zoology and botany: 480 VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480 Giebichenstein, Julia Teisrud, Ragnar Laurent, Jennifer Malica Frantzen, Marianne Meador, James P. Sørensen, Lisbet Hansen, Bjørn Henrik Reinardy, Helena C. Laurel, Benjamin J. Nahrgang, Jasmine Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
topic_facet |
VDP::Mathematics and natural science: 400::Zoology and botany: 480 VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480 |
description |
Climate change, along with environmental pollution, can act synergistically on an organism to amplify adverse effects of exposure. The Arctic is undergoing profound climatic change and an increase in human activity, resulting in a heightened risk of accidental oil spills. Embryos and larvae of polar cod (Boreogadus saida), a key Arctic forage fish species, were exposed to low levels of crude oil concurrently with a 2.3 °C increase in water temperature. Here we show synergistic adverse effects of increased temperature and crude oil exposure on early life stages documented by an increased prevalence of malformations and mortality in exposed larvae. The combined effects of these stressors were most prevalent in the first feeding larval stages despite embryonic exposure, highlighting potential long-term consequences of exposure for survival, growth, and reproduction. Our findings suggest that a warmer Arctic with greater human activity will adversely impact early life stages of this circumpolar forage fish. |
format |
Article in Journal/Newspaper |
author |
Giebichenstein, Julia Teisrud, Ragnar Laurent, Jennifer Malica Frantzen, Marianne Meador, James P. Sørensen, Lisbet Hansen, Bjørn Henrik Reinardy, Helena C. Laurel, Benjamin J. Nahrgang, Jasmine |
author_facet |
Giebichenstein, Julia Teisrud, Ragnar Laurent, Jennifer Malica Frantzen, Marianne Meador, James P. Sørensen, Lisbet Hansen, Bjørn Henrik Reinardy, Helena C. Laurel, Benjamin J. Nahrgang, Jasmine |
author_sort |
Giebichenstein, Julia |
title |
Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
title_short |
Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
title_full |
Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
title_fullStr |
Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
title_full_unstemmed |
Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
title_sort |
combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish |
publisher |
Nature Research |
publishDate |
2021 |
url |
https://hdl.handle.net/10037/22001 https://doi.org/10.1038/s41598-021-87932-2 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Arctic Boreogadus saida Climate change polar cod |
genre_facet |
Arctic Arctic Boreogadus saida Climate change polar cod |
op_relation |
Scientific Reports Giebichenstein, Teisrud, Laurent, Frantzen, Meador, Sørensen, Hansen, Reinardy, Laurel, Nahrgang. Combined effects of crude oil exposure and warming on eggs and larvae of an arctic forage fish. Scientific Reports. 2021 FRIDAID 1904675 doi:10.1038/s41598-021-87932-2 2045-2322 https://hdl.handle.net/10037/22001 |
op_rights |
openAccess Copyright 2021 The Author(s) |
op_doi |
https://doi.org/10.1038/s41598-021-87932-2 |
container_title |
Scientific Reports |
container_volume |
11 |
container_issue |
1 |
_version_ |
1766297717492940800 |