Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ...
During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we studied the biomass of mesopelagic fish and its potential as a source of protein and oil for animal feed and human consumption. We collected samples of mesopelagic species down to a depth of 600 m, studied fish behaviour, ident...
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ftdatacite:10.1594/pangaea.931907 2024-06-09T07:48:29+00:00 Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... Grimaldo, Eduardo Grimsmo, Leif Alvarez, Paula Herrmann, Bent Møen Tveit, Guro Tiller, Rachel Slizyte, Rasa Aldanondo, Naroa Guldberg, Trude Toldnes, Bendik Carvajal, Ana Schei, Marte Selnes, Merethe 2021 application/zip https://dx.doi.org/10.1594/pangaea.931907 https://doi.pangaea.de/10.1594/PANGAEA.931907 en eng PANGAEA https://dx.doi.org/10.1093/icesjms/fsaa114 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Sustainable Management of Mesopelagic Resources SUMMER article Collection Bundled Publication of Datasets 2021 ftdatacite https://doi.org/10.1594/pangaea.93190710.1093/icesjms/fsaa114 2024-05-13T12:44:57Z During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we studied the biomass of mesopelagic fish and its potential as a source of protein and oil for animal feed and human consumption. We collected samples of mesopelagic species down to a depth of 600 m, studied fish behaviour, identified and quantified the species composition of the catches, analysed the chemical composition of the catch samples, and evaluated the presence of unwanted substances. Results showed that Maurolicus muelleri (Mueller's pearlside) and Benthosema glaciale (Glacier lantern fish) were the most abundant fish species in our samples and catches containing 80% fish can be a good source of protein and marine lipids including eicosapentaenoic acid (C20:5n3) and docosahexaenoic acid (C22:6n3). Unwanted substances, except for Cd and As, were present at levels far lower than the limits set by European Union regulations. However, our experiments identified challenges that may limit the efficiency of commercial operations in the ... Article in Journal/Newspaper Northeast Atlantic DataCite Metadata Store (German National Library of Science and Technology) Mid-Atlantic Ridge |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Sustainable Management of Mesopelagic Resources SUMMER |
spellingShingle |
Sustainable Management of Mesopelagic Resources SUMMER Grimaldo, Eduardo Grimsmo, Leif Alvarez, Paula Herrmann, Bent Møen Tveit, Guro Tiller, Rachel Slizyte, Rasa Aldanondo, Naroa Guldberg, Trude Toldnes, Bendik Carvajal, Ana Schei, Marte Selnes, Merethe Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... |
topic_facet |
Sustainable Management of Mesopelagic Resources SUMMER |
description |
During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we studied the biomass of mesopelagic fish and its potential as a source of protein and oil for animal feed and human consumption. We collected samples of mesopelagic species down to a depth of 600 m, studied fish behaviour, identified and quantified the species composition of the catches, analysed the chemical composition of the catch samples, and evaluated the presence of unwanted substances. Results showed that Maurolicus muelleri (Mueller's pearlside) and Benthosema glaciale (Glacier lantern fish) were the most abundant fish species in our samples and catches containing 80% fish can be a good source of protein and marine lipids including eicosapentaenoic acid (C20:5n3) and docosahexaenoic acid (C22:6n3). Unwanted substances, except for Cd and As, were present at levels far lower than the limits set by European Union regulations. However, our experiments identified challenges that may limit the efficiency of commercial operations in the ... |
format |
Article in Journal/Newspaper |
author |
Grimaldo, Eduardo Grimsmo, Leif Alvarez, Paula Herrmann, Bent Møen Tveit, Guro Tiller, Rachel Slizyte, Rasa Aldanondo, Naroa Guldberg, Trude Toldnes, Bendik Carvajal, Ana Schei, Marte Selnes, Merethe |
author_facet |
Grimaldo, Eduardo Grimsmo, Leif Alvarez, Paula Herrmann, Bent Møen Tveit, Guro Tiller, Rachel Slizyte, Rasa Aldanondo, Naroa Guldberg, Trude Toldnes, Bendik Carvajal, Ana Schei, Marte Selnes, Merethe |
author_sort |
Grimaldo, Eduardo |
title |
Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... |
title_short |
Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... |
title_full |
Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... |
title_fullStr |
Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... |
title_full_unstemmed |
Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species ... |
title_sort |
investigating the potential for a commercial fishery in the northeast atlantic utilizing mesopelagic species ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.931907 https://doi.pangaea.de/10.1594/PANGAEA.931907 |
geographic |
Mid-Atlantic Ridge |
geographic_facet |
Mid-Atlantic Ridge |
genre |
Northeast Atlantic |
genre_facet |
Northeast Atlantic |
op_relation |
https://dx.doi.org/10.1093/icesjms/fsaa114 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.93190710.1093/icesjms/fsaa114 |
_version_ |
1801380236902793216 |