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Biomass density and catch composition of mesopelagic fish and invertebrates in the Northeast Atlantic

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we studied the biomass of mesopelagic fish down to a depth of 600 m and identified and quantified the species composition of the catches. The biomass density was estimated considering the volume of water filtered by the cross-sectional area of the trawl blinded with 16 mm meshes (130 m–2), the distanced covered by the trawl (m) at a towing speed (transformed to m s–1) the effective tow time (min) and the catch (kg).

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Cite this as

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). Dataset: Biomass density and catch composition of mesopelagic fish and invertebrates in the Northeast Atlantic. https://doi.org/10.1594/PANGAEA.931877

DOI retrieved: 2021

Additional Info

Field Value
Imported on November 29, 2024
Last update November 29, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.931877
Author Grimaldo, Eduardo
Given Name Eduardo
Family Name Grimaldo
More Authors
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
Source Creation 2021
Publication Year 2021
Resource Type text/tab-separated-values - filename: Biom_biodiv
Subject Areas
Name: BiologicalClassification

Name: Biosphere

Name: Fisheries

Name: Oceans

Related Identifiers
Title: Investigating the potential for a commercial fishery in the Northeast Atlantic utilizing mesopelagic species
Identifier: https://doi.org/10.1093/icesjms/fsaa114
Type: DOI
Relation: References
Year: 2020
Source: ICES Journal of Marine Science
Authors: 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 .