Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada
Abstract This study is a description of sediment sulphide levels and redox potential associated with different values of bacterial mats (Beggiatoa) coverage at stations in deep Subarctic finfish sites. Beggiatoa was not observed at reference stations and significant differences were found between ge...
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Language: | English |
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2014
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Online Access: | http://dx.doi.org/10.1093/icesjms/fst223 http://academic.oup.com/icesjms/article-pdf/71/5/1153/29148322/fst223.pdf |
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croxfordunivpr:10.1093/icesjms/fst223 2024-03-17T08:59:03+00:00 Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada Hamoutene, Dounia 2014 http://dx.doi.org/10.1093/icesjms/fst223 http://academic.oup.com/icesjms/article-pdf/71/5/1153/29148322/fst223.pdf en eng Oxford University Press (OUP) ICES Journal of Marine Science volume 71, issue 5, page 1153-1157 ISSN 1095-9289 1054-3139 Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography journal-article 2014 croxfordunivpr https://doi.org/10.1093/icesjms/fst223 2024-02-20T00:10:26Z Abstract This study is a description of sediment sulphide levels and redox potential associated with different values of bacterial mats (Beggiatoa) coverage at stations in deep Subarctic finfish sites. Beggiatoa was not observed at reference stations and significant differences were found between geochemical parameters before aquaculture and at-harvest. Beggiatoa coverage should be considered in the light of other evidence gathered through video imaging such as benthic diversity and the presence of other visual indicators and not used as strict regulatory thresholds. Article in Journal/Newspaper Newfoundland Subarctic Oxford University Press Canada ICES Journal of Marine Science 71 5 1153 1157 |
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Open Polar |
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Oxford University Press |
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croxfordunivpr |
language |
English |
topic |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
spellingShingle |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography Hamoutene, Dounia Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada |
topic_facet |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
description |
Abstract This study is a description of sediment sulphide levels and redox potential associated with different values of bacterial mats (Beggiatoa) coverage at stations in deep Subarctic finfish sites. Beggiatoa was not observed at reference stations and significant differences were found between geochemical parameters before aquaculture and at-harvest. Beggiatoa coverage should be considered in the light of other evidence gathered through video imaging such as benthic diversity and the presence of other visual indicators and not used as strict regulatory thresholds. |
format |
Article in Journal/Newspaper |
author |
Hamoutene, Dounia |
author_facet |
Hamoutene, Dounia |
author_sort |
Hamoutene, Dounia |
title |
Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada |
title_short |
Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada |
title_full |
Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada |
title_fullStr |
Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada |
title_full_unstemmed |
Sediment sulphides and redox potential associated with spatial coverage of Beggiatoa spp. at finfish aquaculture sites in Newfoundland, Canada |
title_sort |
sediment sulphides and redox potential associated with spatial coverage of beggiatoa spp. at finfish aquaculture sites in newfoundland, canada |
publisher |
Oxford University Press (OUP) |
publishDate |
2014 |
url |
http://dx.doi.org/10.1093/icesjms/fst223 http://academic.oup.com/icesjms/article-pdf/71/5/1153/29148322/fst223.pdf |
geographic |
Canada |
geographic_facet |
Canada |
genre |
Newfoundland Subarctic |
genre_facet |
Newfoundland Subarctic |
op_source |
ICES Journal of Marine Science volume 71, issue 5, page 1153-1157 ISSN 1095-9289 1054-3139 |
op_doi |
https://doi.org/10.1093/icesjms/fst223 |
container_title |
ICES Journal of Marine Science |
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71 |
container_issue |
5 |
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1153 |
op_container_end_page |
1157 |
_version_ |
1793769271811112960 |