Benthosema glaciale diet across the North Atlantic

doi:doi:10.1594/PANGAEA.951040

Benthosema glaciale diet across the North Atlantic

The data submitted is used in a comparative analysis of the diet of one of the globally most numerous myctophids, the Glacier lantern fish Benthosema glaciale, across four deep basins of the North-Atlantic. B. glaciale is a small fish species that contribute to carbon flux to the deep basins of the open ocean, and is thus considered an important element of the biological carbon pump (BCP). Data submitted is length and weight of fish analyzed for stomach content. In addition there are available taxonomic information, weight and number of prey items of each fish that has stomach content, as long as it has been possible to assign prey to a species or other taxonomic category. Unidentified prey usually had a high degree of digestion and individual items could not be counted, but could be weighed. Sampling were undertaken onboard the RV G.O. Sars during a six week long transatlantic scientific survey from Bergen (Norway) to Nuuk (Greenland) and back to Bergen in May and June 2013. Samples of B. glaciale for stomach content analysis were collected from three Harstad trawl hauls and 16 Macroplankton trawl hauls. The Harstad trawl is a graded (variable mesh size), small mid-water trawl with 20 m vertical opening and 15 m wing spread (Godø et al., 1993). The Macroplankton trawl on the other hand is a light pelagic trawl that has a nominal 6x6 m trawl opening and mesh size of 3 mm square light opening (8 mm stretched, knot to knot) from the trawl mouth along the entire trawl length to the cod-end (Hassel et al., 2017; Klevjer et al., 2020).

Data and Resources

This dataset has no data

Cite this as

Knutsen, Tor, Strand, Espen, Klevjer, Thor Aleksander, Salvanes, Anne Gro Vea, Thorsen Broms, Cecilie, Myhre Sunde, Synne, Aksnes, Dag Lorents, García-Seoane, Eva, Melle, Webjørn (2022). Dataset: Benthosema glaciale diet across the North Atlantic. https://doi.org/10.1594/PANGAEA.951040

DOI retrieved: 2022

Additional Info

Field	Value
Imported on	November 30, 2024
Last update	November 30, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.951040
Author	Knutsen, Tor
Given Name	Tor
Family Name	Knutsen
More Authors	Strand, Espen Klevjer, Thor Aleksander Salvanes, Anne Gro Vea Thorsen Broms, Cecilie Myhre Sunde, Synne Aksnes, Dag Lorents García-Seoane, Eva Melle, Webjørn
Source Creation	2022
Publication Year	2022
Resource Type	application/zip - filename: Knutsen-etal_2022
Subject Areas	Name: Ecology
Related Identifiers	Title: Feeding ecology of Benthosema glaciale across the North Atlantic Identifier: https://doi.org/10.3389/fmars.2023.1086607 Type: DOI Relation: References Year: 2023 Source: Frontiers in Marine Science Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Exploring the hydrography of the boreal/arctic domains of North Atlantic seas: Results from the 2013 BASIN survey Identifier: https://doi.org/10.1016/j.dsr2.2020.104880 Type: DOI Relation: References Year: 2020 Source: Deep Sea Research Part II: Topical Studies in Oceanography Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Vertical distribution and migration of mesopelagic scatterers in four north Atlantic basins Identifier: https://doi.org/10.1016/j.dsr2.2020.104811 Type: DOI Relation: References Year: 2020 Source: Deep Sea Research Part II: Topical Studies in Oceanography Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Structure and functioning of four North Atlantic ecosystems - A comparative study Identifier: https://doi.org/10.1016/j.dsr2.2020.104838 Type: DOI Relation: References Year: 2020 Source: Deep Sea Research Part II: Topical Studies in Oceanography Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Dynamics of phytoplankton species composition, biomass and nutrients in the North Atlantic during spring and summer - A trans-Atlantic study Identifier: https://doi.org/10.1016/j.dsr2.2020.104890 Type: DOI Relation: References Year: 2020 Source: Deep Sea Research Part II: Topical Studies in Oceanography Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Ecology of mesozooplankton across four North Atlantic basins Identifier: https://doi.org/10.1016/j.dsr2.2020.104844 Type: DOI Relation: References Year: 2020 Source: Deep Sea Research Part II: Topical Studies in Oceanography Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Comparison of efﬁciency of standard and experimental juvenile gadoid sampling trawls Type: DOI Relation: References Year: 1993 Source: ICES Marine Science Symposium Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Håndbok for plankton. Prøvetaking og analyse. Prosedyrer for prøvetaking og pre-analyse av dyre- og planteplankton på forskningsfartøy og i laboratorium på land, versjon 4.0 (Mars 2017) Type: DOI Relation: References Year: 2017 Source: Havforskningsinstituttet Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Micronekton biomass distribution, improved estimates across four north Atlantic basins Identifier: https://doi.org/10.1016/j.dsr2.2019.104691 Type: DOI Relation: References Year: 2020 Source: Deep Sea Research Part II: Topical Studies in Oceanography Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi . Title: Handbook for sampling fish, crustaceans and other invertebrates, version 5.0 (October 2019) Type: DOI Relation: References Year: 2019 Source: Havforskningsinstituttet Authors: Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Salvanes Anne Gro Vea , Thorsen Broms Cecilie , Myhre Sunde Synne , Aksnes Dag Lorents , García-Seoane Eva , Melle Webjørn , Drinkwater Kenneth F , Sundby Svein , Wiebe Peter H , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Aksnes Dag Lorents , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Naustvoll Lars Johan , Wiebe Peter H , Aksnes Dag Lorents , Knutsen Tor , Sundby Svein , Slotte Aril , Dupont Nicolas , Salvanes Anne Gro Vea , Korneliussen Rolf , Huse Geir , Naustvoll Lars Johan , Melle Webjørn , Klevjer Thor Aleksander , Drinkwater Kenneth F , Strand Espen , Knutsen Tor , Strand Espen , Klevjer Thor Aleksander , Knutsen Tor , Melle Webjørn , Godø Olaf Rune , Valdemarsen J W , Engås A , Hassel Arne , Endresen Berit , Martinussen Monica Bente , Gjertsen K , Knutsen Tor , Johannessen Magnus E , Klevjer Thor Aleksander , Melle Webjørn , Knutsen Tor , Strand Espen , Korneliussen Rolf , Dupont Nicolas , Salvanes Anne Gro Vea , Wiebe Peter H , Mjanger H , Svendsen B V , Senneset H , Fotland Å , Fuglebakk E , Skage M L , Díaz Jordi .