Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean
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....
Main Authors: | , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.971985 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.971985 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alboran_Sea_comp Analytical method Azores_comp Balearic_Sea_comp Bay_of_Biscay_comp Class Decapoda DEPTH water bottom/maximum top/minimum Event label Family Gear Gulf_of_Cadiz_comp Institution Investigator LATITUDE Location LONGITUDE Mammalia mesopelagic fish mesopelagic food web Method comment Month Myctophiformes Number of individuals Ocean and sea region Order Organisms Phylum Record number Reference/source Replicates Sea_off_Galicia_comp Sea_off_Lisbon_comp Size Stomiiformes Stranding_comp Taxon/taxa unique identification (Semantic URI) unique identification (URI) Tissue Descriptor trophic level |
spellingShingle |
Alboran_Sea_comp Analytical method Azores_comp Balearic_Sea_comp Bay_of_Biscay_comp Class Decapoda DEPTH water bottom/maximum top/minimum Event label Family Gear Gulf_of_Cadiz_comp Institution Investigator LATITUDE Location LONGITUDE Mammalia mesopelagic fish mesopelagic food web Method comment Month Myctophiformes Number of individuals Ocean and sea region Order Organisms Phylum Record number Reference/source Replicates Sea_off_Galicia_comp Sea_off_Lisbon_comp Size Stomiiformes Stranding_comp Taxon/taxa unique identification (Semantic URI) unique identification (URI) Tissue Descriptor trophic level Olivar, M Pilar Chouvelon, Tiphaine Loutrage, Liz Spitz, Jérôme Bernal, Ainhoa Lebon, Myriam Silva, Mónica A Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean |
topic_facet |
Alboran_Sea_comp Analytical method Azores_comp Balearic_Sea_comp Bay_of_Biscay_comp Class Decapoda DEPTH water bottom/maximum top/minimum Event label Family Gear Gulf_of_Cadiz_comp Institution Investigator LATITUDE Location LONGITUDE Mammalia mesopelagic fish mesopelagic food web Method comment Month Myctophiformes Number of individuals Ocean and sea region Order Organisms Phylum Record number Reference/source Replicates Sea_off_Galicia_comp Sea_off_Lisbon_comp Size Stomiiformes Stranding_comp Taxon/taxa unique identification (Semantic URI) unique identification (URI) Tissue Descriptor trophic level |
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. |
format |
Dataset |
author |
Olivar, M Pilar Chouvelon, Tiphaine Loutrage, Liz Spitz, Jérôme Bernal, Ainhoa Lebon, Myriam Silva, Mónica A |
author_facet |
Olivar, M Pilar Chouvelon, Tiphaine Loutrage, Liz Spitz, Jérôme Bernal, Ainhoa Lebon, Myriam Silva, Mónica A |
author_sort |
Olivar, M Pilar |
title |
Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean |
title_short |
Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean |
title_full |
Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean |
title_fullStr |
Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean |
title_full_unstemmed |
Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean |
title_sort |
compilation of new estimations on trophic positions of marine biota from the temperate atlantic and western mediterranean |
publisher |
PANGAEA |
url |
https://doi.pangaea.de/10.1594/PANGAEA.971985 |
op_coverage |
MEDIAN LATITUDE: 38.421435 * MEDIAN LONGITUDE: -4.762142 * SOUTH-BOUND LATITUDE: 35.826500 * WEST-BOUND LONGITUDE: -30.384110 * NORTH-BOUND LATITUDE: 50.989400 * EAST-BOUND LONGITUDE: 2.705400 * MINIMUM DEPTH, water: 12.5 m * MAXIMUM DEPTH, water: 2000.0 m |
long_lat |
ENVELOPE(-30.384110,2.705400,50.989400,35.826500) |
genre |
Meganyctiphanes norvegica Copepods |
genre_facet |
Meganyctiphanes norvegica Copepods |
op_relation |
Olivar, M Pilar; Silva, Mónica A; Spitz, Jérôme; Bernal, Ainhoa; Chouvelon, Tiphaine; Lebon, Myriam; Loutrage, Liz: 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.pangaea.de/10.1594/PANGAEA.971934 Bernal, Ainhoa; Olivar, M Pilar (2023): Compilation of stomach content data from temperate Atlantic and western Mediterranean mesopelagic fishes captured during the CSIC-SUMMER survey in October 2020 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964013 Bernal, Ainhoa; Tuset, Víctor M; Olivar, M Pilar (2023): Multiple Approaches to the Trophic Role of Mesopelagic Fish around the Iberian Peninsula. Animals, 13(5), 886, https://doi.org/10.3390/ani13050886 Lebon, Myriam; Colaço, Ana; Prieto, Rui; Cascão, Irma; Oliveira, Cláudia; Tobeña, Marta; Planque, Yann; Spitz, Jérôme; Silva, Mónica A (2024): Isotopic niches reveal the trophic structure of the cetacean community in the oceanic waters around the Azores. Frontiers in Marine Science, 11, 1283357, https://doi.org/10.3389/fmars.2024.1283357 Loutrage, Liz; Brind'Amour, Anik; Chouvelon, Tiphaine; Spitz, Jérôme (2024): High trophic specialization structures the epi- to bathypelagic fish community in the Bay of Biscay. Deep Sea Research Part I: Oceanographic Research Papers, 209, 104347, https://doi.org/10.1016/j.dsr.2024.104347 Loutrage, Liz; Brind'Amour, Anik; Chouvelon, Tiphaine; Spitz, Jérôme (2024): Ontogenetic shift or not? Different foraging trade‐offs within the meso‐ to bathypelagic fish community. Ecology and Evolution, 14(3), e11129, https://doi.org/10.1002/ece3.11129 Olivar, M Pilar; Castellón, Arturo; Sabatés, Ana; Sarmiento Lezcano, Airam Nauzet; Bernal, Ainhoa (2022): Abundance of mesopelagic fish collected at different layers of the water column around the Iberian Peninsula [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947631 Olivar, M Pilar; Castellón, Arturo; Sabatés, Ana; Sarmiento Lezcano, Airam Nauzet; Emelianov, Mikhail; Bernal, Ainhoa; Yang, Yang; Proud, Roland; Brierley, Andrew S (2022): Variation in mesopelagic fish community composition and structure between Mediterranean and Atlantic waters around the Iberian Peninsula. Frontiers in Marine Science, 9, 1028717, https://doi.org/10.3389/fmars.2022.1028717 Silva, Mónica A; Colaço, Ana; Olivar, M Pilar; Bernal, Ainhoa; Chouvelon, Tiphaine; Fonseca, Catarina T; Pérez-Jorge, Sergi (2022): Compilation of trophic positions of marine biota from the central and Northeast Atlantic, and the Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.945968 Silva, Mónica A; Fonseca, Catarina T; Olivar, M Pilar; Bernal, Ainhoa; Spitz, Jérôme; Chouvelon, Tiphaine; Jónasdóttir, Sigrún Huld; Colaço, Ana; Carmo, Vanda; Sutton, Tracey T; Menezes, Gui M; Falkenhaug, Tone; Bergstad, Odd Aksel; Pérez-Jorge, Sergi (2022): MesopTroph, a database of trophic parameters to study interactions in mesopelagic food webs. Scientific Data, 9(1), 716, https://doi.org/10.1038/s41597-022-01831-3 Silva, Mónica A; Olivar, M Pilar; Bernal, Ainhoa; Colaço, Ana; Chouvelon, Tiphaine; Spitz, Jérôme; Fonseca, Catarina T; Pérez-Jorge, Sergi (2022): Compilation of stable nitrogen and carbon isotope ratios of marine biota from the central and Northeast Atlantic, and the Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.945917 https://doi.pangaea.de/10.1594/PANGAEA.971985 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.96401310.3390/ani1305088610.3389/fmars.2024.128335710.1016/j.dsr.2024.10434710.1594/PANGAEA.94763110.3389/fmars.2022.102871710.1594/PANGAEA.94596810.1038/s41597-022-01831-310.1594/PANGAEA.945917 |
_version_ |
1811641061025513472 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.971985 2024-09-30T14:38:24+00:00 Compilation of new estimations on trophic positions of marine biota from the temperate Atlantic and western Mediterranean Olivar, M Pilar Chouvelon, Tiphaine Loutrage, Liz Spitz, Jérôme Bernal, Ainhoa Lebon, Myriam Silva, Mónica A MEDIAN LATITUDE: 38.421435 * MEDIAN LONGITUDE: -4.762142 * SOUTH-BOUND LATITUDE: 35.826500 * WEST-BOUND LONGITUDE: -30.384110 * NORTH-BOUND LATITUDE: 50.989400 * EAST-BOUND LONGITUDE: 2.705400 * MINIMUM DEPTH, water: 12.5 m * MAXIMUM DEPTH, water: 2000.0 m text/tab-separated-values, 21440 data points https://doi.pangaea.de/10.1594/PANGAEA.971985 en eng PANGAEA Olivar, M Pilar; Silva, Mónica A; Spitz, Jérôme; Bernal, Ainhoa; Chouvelon, Tiphaine; Lebon, Myriam; Loutrage, Liz: 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.pangaea.de/10.1594/PANGAEA.971934 Bernal, Ainhoa; Olivar, M Pilar (2023): Compilation of stomach content data from temperate Atlantic and western Mediterranean mesopelagic fishes captured during the CSIC-SUMMER survey in October 2020 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964013 Bernal, Ainhoa; Tuset, Víctor M; Olivar, M Pilar (2023): Multiple Approaches to the Trophic Role of Mesopelagic Fish around the Iberian Peninsula. Animals, 13(5), 886, https://doi.org/10.3390/ani13050886 Lebon, Myriam; Colaço, Ana; Prieto, Rui; Cascão, Irma; Oliveira, Cláudia; Tobeña, Marta; Planque, Yann; Spitz, Jérôme; Silva, Mónica A (2024): Isotopic niches reveal the trophic structure of the cetacean community in the oceanic waters around the Azores. Frontiers in Marine Science, 11, 1283357, https://doi.org/10.3389/fmars.2024.1283357 Loutrage, Liz; Brind'Amour, Anik; Chouvelon, Tiphaine; Spitz, Jérôme (2024): High trophic specialization structures the epi- to bathypelagic fish community in the Bay of Biscay. Deep Sea Research Part I: Oceanographic Research Papers, 209, 104347, https://doi.org/10.1016/j.dsr.2024.104347 Loutrage, Liz; Brind'Amour, Anik; Chouvelon, Tiphaine; Spitz, Jérôme (2024): Ontogenetic shift or not? Different foraging trade‐offs within the meso‐ to bathypelagic fish community. Ecology and Evolution, 14(3), e11129, https://doi.org/10.1002/ece3.11129 Olivar, M Pilar; Castellón, Arturo; Sabatés, Ana; Sarmiento Lezcano, Airam Nauzet; Bernal, Ainhoa (2022): Abundance of mesopelagic fish collected at different layers of the water column around the Iberian Peninsula [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947631 Olivar, M Pilar; Castellón, Arturo; Sabatés, Ana; Sarmiento Lezcano, Airam Nauzet; Emelianov, Mikhail; Bernal, Ainhoa; Yang, Yang; Proud, Roland; Brierley, Andrew S (2022): Variation in mesopelagic fish community composition and structure between Mediterranean and Atlantic waters around the Iberian Peninsula. Frontiers in Marine Science, 9, 1028717, https://doi.org/10.3389/fmars.2022.1028717 Silva, Mónica A; Colaço, Ana; Olivar, M Pilar; Bernal, Ainhoa; Chouvelon, Tiphaine; Fonseca, Catarina T; Pérez-Jorge, Sergi (2022): Compilation of trophic positions of marine biota from the central and Northeast Atlantic, and the Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.945968 Silva, Mónica A; Fonseca, Catarina T; Olivar, M Pilar; Bernal, Ainhoa; Spitz, Jérôme; Chouvelon, Tiphaine; Jónasdóttir, Sigrún Huld; Colaço, Ana; Carmo, Vanda; Sutton, Tracey T; Menezes, Gui M; Falkenhaug, Tone; Bergstad, Odd Aksel; Pérez-Jorge, Sergi (2022): MesopTroph, a database of trophic parameters to study interactions in mesopelagic food webs. Scientific Data, 9(1), 716, https://doi.org/10.1038/s41597-022-01831-3 Silva, Mónica A; Olivar, M Pilar; Bernal, Ainhoa; Colaço, Ana; Chouvelon, Tiphaine; Spitz, Jérôme; Fonseca, Catarina T; Pérez-Jorge, Sergi (2022): Compilation of stable nitrogen and carbon isotope ratios of marine biota from the central and Northeast Atlantic, and the Mediterranean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.945917 https://doi.pangaea.de/10.1594/PANGAEA.971985 CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess Alboran_Sea_comp Analytical method Azores_comp Balearic_Sea_comp Bay_of_Biscay_comp Class Decapoda DEPTH water bottom/maximum top/minimum Event label Family Gear Gulf_of_Cadiz_comp Institution Investigator LATITUDE Location LONGITUDE Mammalia mesopelagic fish mesopelagic food web Method comment Month Myctophiformes Number of individuals Ocean and sea region Order Organisms Phylum Record number Reference/source Replicates Sea_off_Galicia_comp Sea_off_Lisbon_comp Size Stomiiformes Stranding_comp Taxon/taxa unique identification (Semantic URI) unique identification (URI) Tissue Descriptor trophic level dataset ftpangaea https://doi.org/10.1594/PANGAEA.96401310.3390/ani1305088610.3389/fmars.2024.128335710.1016/j.dsr.2024.10434710.1594/PANGAEA.94763110.3389/fmars.2022.102871710.1594/PANGAEA.94596810.1038/s41597-022-01831-310.1594/PANGAEA.945917 2024-09-03T23:52:03Z 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. Dataset Meganyctiphanes norvegica Copepods PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-30.384110,2.705400,50.989400,35.826500) |