Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]

Oceanic food webs are organized in a continuum from microbial to metazoan linked by trophic interactions. Assessment of the position of organisms in the food web, i.e., their Trophic Level (TL) can be made by from direct analyses of stomach contents or indirectly using tracers like stable isotopes....

ver descrição completa

Detalhes bibliográficos
Autores: Olivar, M. Pilar, Chouvelon, Tiphaine, Loutrage, Liz, Spitz, Jérôme, Bernal, Ainhoa, Lebon, Myriam, Silva, Mónica A.
Formato: conjunto de datos
Fecha de publicación:2024
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/395012
Acesso em linha:http://hdl.handle.net/10261/395012
Access Level:acceso abierto
Palavra-chave:Decapoda
Mammalia
Mesopelagic fish
Mesopelagic food web
Myctophiformes
Stomiiformes
Trophic level
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
id ES_ebda66dd1ed5aa3e52a41c52d86bfe29
oai_identifier_str oai:digital.csic.es:10261/395012
network_acronym_str ES
network_name_str España
repository_id_str
dc.title.none.fl_str_mv Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
title Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
spellingShingle Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
Olivar, M. Pilar
Decapoda
Mammalia
Mesopelagic fish
Mesopelagic food web
Myctophiformes
Stomiiformes
Trophic level
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
title_short Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
title_full Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
title_fullStr Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
title_full_unstemmed Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
title_sort Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]
dc.creator.none.fl_str_mv Olivar, M. Pilar
Chouvelon, Tiphaine
Loutrage, Liz
Spitz, Jérôme
Bernal, Ainhoa
Lebon, Myriam
Silva, Mónica A.
author Olivar, M. Pilar
author_facet Olivar, M. Pilar
Chouvelon, Tiphaine
Loutrage, Liz
Spitz, Jérôme
Bernal, Ainhoa
Lebon, Myriam
Silva, Mónica A.
author_role author
author2 Chouvelon, Tiphaine
Loutrage, Liz
Spitz, Jérôme
Bernal, Ainhoa
Lebon, Myriam
Silva, Mónica A.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv European Commission
Agencia Estatal de Investigación (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Decapoda
Mammalia
Mesopelagic fish
Mesopelagic food web
Myctophiformes
Stomiiformes
Trophic level
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
topic Decapoda
Mammalia
Mesopelagic fish
Mesopelagic food web
Myctophiformes
Stomiiformes
Trophic level
http://metadata.un.org/sdg/14
Conserve and sustainably use the oceans, seas and marine resources for sustainable development
description Oceanic food webs are organized in a continuum from microbial to metazoan linked by trophic interactions. Assessment of the position of organisms in the food web, i.e., their Trophic Level (TL) can be made by from direct analyses of stomach contents or indirectly using tracers like stable isotopes. The present file gives TL for marine organism derived from isotopic data (δ15N) presented in Olivar et al. (submitted to PANGAEA). This file follows a previous data file on TL of mesopelagic organism by Silva et al. (2022) and keeps the same layout. We present estimates of Trophic Levels from 770 samples encompassing 32 species of mesopelagic fish, 7 of crustacean decapods, and 17 species of cetaceans. Fish and crustacean samples come from the temperate Atlantic (Azores, Bay of Biscay, western Iberian Peninsula), and from the western Mediterranean. The baseline to calculate TL for the western Iberian Peninsula and western Mediterranean organisms were the isotopic data of herbivorous copepods obtained concurrently, while for the Bay of Biscay values of the euphausiid Meganyctiphanes norvegica were used. All the cetaceans (order Cetartiodactyla) come from the Azores or the Bay of Biscay. Western Iberian Peninsula and western Mediterranean mesopelagic fish diets from stomach content analyses of the same specimens included in this table are given in Bernal et al. (2023). For each data record, it is provided the sampling location, geographic coordinates, month and year of sample collection, method of sample collection, taxonomic ranks (phylum, class, order, family), number and size (or size range) of sampled organisms, type of analyses and estimation method, as well as the reference and DOI of the original data source, for further details on the samples analysed and/or the analytical techniques used
publishDate 2024
dc.date.none.fl_str_mv 2024
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
http://purl.org/coar/resource_type/c_ddb1
format dataset
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/395012
url http://hdl.handle.net/10261/395012
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/EC/H2020/817806
Olivar, M. Pilar; Silva, Mónica A.; Spitz, Jérôme; Bernal, Ainhoa; Chouvelon, Tiphaine; Lebon, Myriam; Loutrage, Liz; (2024); Compilation of new data on stable nitrogen and carbon isotope ratios of marine biota from the subarctic and temperate Atlantic, and western Mediterranean Sea [Dataset]; PANGAEA; https://doi.org/10.1594/PANGAEA.971934
https://doi.org/10.1594/PANGAEA.971985
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv PANGAEA
publisher.none.fl_str_mv PANGAEA
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869423264060669952
spelling Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean [Dataset]Olivar, M. PilarChouvelon, TiphaineLoutrage, LizSpitz, JérômeBernal, AinhoaLebon, MyriamSilva, Mónica A.DecapodaMammaliaMesopelagic fishMesopelagic food webMyctophiformesStomiiformesTrophic levelhttp://metadata.un.org/sdg/14Conserve and sustainably use the oceans, seas and marine resources for sustainable developmentOceanic food webs are organized in a continuum from microbial to metazoan linked by trophic interactions. Assessment of the position of organisms in the food web, i.e., their Trophic Level (TL) can be made by from direct analyses of stomach contents or indirectly using tracers like stable isotopes. The present file gives TL for marine organism derived from isotopic data (δ15N) presented in Olivar et al. (submitted to PANGAEA). This file follows a previous data file on TL of mesopelagic organism by Silva et al. (2022) and keeps the same layout. We present estimates of Trophic Levels from 770 samples encompassing 32 species of mesopelagic fish, 7 of crustacean decapods, and 17 species of cetaceans. Fish and crustacean samples come from the temperate Atlantic (Azores, Bay of Biscay, western Iberian Peninsula), and from the western Mediterranean. The baseline to calculate TL for the western Iberian Peninsula and western Mediterranean organisms were the isotopic data of herbivorous copepods obtained concurrently, while for the Bay of Biscay values of the euphausiid Meganyctiphanes norvegica were used. All the cetaceans (order Cetartiodactyla) come from the Azores or the Bay of Biscay. Western Iberian Peninsula and western Mediterranean mesopelagic fish diets from stomach content analyses of the same specimens included in this table are given in Bernal et al. (2023). For each data record, it is provided the sampling location, geographic coordinates, month and year of sample collection, method of sample collection, taxonomic ranks (phylum, class, order, family), number and size (or size range) of sampled organisms, type of analyses and estimation method, as well as the reference and DOI of the original data source, for further details on the samples analysed and/or the analytical techniques usedHorizon 2020 (H2020), grant/award no. 817806: Sustainable management of mesopelagic resources (SUMMER). With the institutional support of the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000928-S)Minimum DEPTH, water: 12.5 m; Maximum DEPTH, water: 2000.0 m; 29SG20200929_Bongo_7B; Latitude: 38.074800; Longitude: -9.395600; Date/Time: 2020-10-17T20:40:00; Location: Sea off Lisbon, Atlantic Ocean; Campaign: 29SG20200929 (SUMMER); Basis: Sarmiento de Gamboa; Method/Device: Bongo net (BONGO) 29SG20200929_MOC01_1 (MOC01_1); Latitude Start: 38.470000; Longitude Start: 2.677000; Latitude End: 38.466700; Longitude End: 2.690300; Date/Time Start: 2020-09-30T14:20:00; Date/Time End: 2020-09-30T14:34:00; Mesh size: 2 mm; Location: Balear Sea; Campaign: 29SG20200929 (SUMMER); Basis: Sarmiento de Gamboa; Method/Device: MOCNESS opening/closing plankton net (MOC) 29SG20200929_MOC01_2 (MOC01_2); Latitude Start: 38.466700; Longitude Start: 2.690300; Latitude End: 38.466200; Longitude End: 2.701800; Date/Time Start: 2020-09-30T14:34:00; Date/Time End: 2020-09-30T14:47:00; Mesh size: 2 mm; Location: Balear Sea; Campaign: 29SG20200929 (SUMMER); Basis: Sarmiento de Gamboa; Method/Device: MOCNESS opening/closing plankton net (MOC)Peer reviewedPANGAEAEuropean CommissionAgencia Estatal de Investigación (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252024info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1http://hdl.handle.net/10261/395012reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/H2020/817806Olivar, M. Pilar; Silva, Mónica A.; Spitz, Jérôme; Bernal, Ainhoa; Chouvelon, Tiphaine; Lebon, Myriam; Loutrage, Liz; (2024); Compilation of new data on stable nitrogen and carbon isotope ratios of marine biota from the subarctic and temperate Atlantic, and western Mediterranean Sea [Dataset]; PANGAEA; https://doi.org/10.1594/PANGAEA.971934https://doi.org/10.1594/PANGAEA.971985Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3950122026-05-22T06:33:51Z
score 15,811543

Registos relacionados