A simple framework for the exploration of functional biodiversity
Key traits of functional biodiversity are examined for 31,134 species of fishes. These traits are maximum body weight, productivity, and trophic level. A new, simple framework is presented that shows the combined usage of these traits, in ordinal categories, for close to 90% of extant species of fis...
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French Ichthyological Society
2023
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Online Access: | https://oceanrep.geomar.de/id/eprint/55211/ https://oceanrep.geomar.de/id/eprint/55211/1/FishBioDiv_18.pdf https://oceanrep.geomar.de/id/eprint/55211/2/SizeProductivityTrophicTool.zip https://oceanrep.geomar.de/id/eprint/55211/4/SubmittedDataCode.zip https://oceanrep.geomar.de/id/eprint/55211/10/7-Froese%20FB10%20Cybium%202023%20473.pdf https://sfi-cybium.fr/en/node/5210 https://doi.org/10.26028/cybium/2023-003 |
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ftoceanrep:oai:oceanrep.geomar.de:55211 2024-02-11T10:00:56+01:00 A simple framework for the exploration of functional biodiversity Froese, Rainer Coro, Gianpaolo Palomares, Maria L. D. Bailly, Nicola Scotti, Marco Froese, Tom Garilao, Cristina Pauly, Daniel 2023 text archive https://oceanrep.geomar.de/id/eprint/55211/ https://oceanrep.geomar.de/id/eprint/55211/1/FishBioDiv_18.pdf https://oceanrep.geomar.de/id/eprint/55211/2/SizeProductivityTrophicTool.zip https://oceanrep.geomar.de/id/eprint/55211/4/SubmittedDataCode.zip https://oceanrep.geomar.de/id/eprint/55211/10/7-Froese%20FB10%20Cybium%202023%20473.pdf https://sfi-cybium.fr/en/node/5210 https://doi.org/10.26028/cybium/2023-003 en eng French Ichthyological Society https://oceanrep.geomar.de/id/eprint/55211/1/FishBioDiv_18.pdf https://oceanrep.geomar.de/id/eprint/55211/2/SizeProductivityTrophicTool.zip https://oceanrep.geomar.de/id/eprint/55211/4/SubmittedDataCode.zip https://oceanrep.geomar.de/id/eprint/55211/10/7-Froese%20FB10%20Cybium%202023%20473.pdf Froese, R. , Coro, G., Palomares, M. L. D., Bailly, N., Scotti, M. , Froese, T., Garilao, C. and Pauly, D. (2023) A simple framework for the exploration of functional biodiversity. Cybium, 47 (3). pp. 271-286. DOI 10.26028/cybium/2023-003 <https://doi.org/10.26028/cybium%2F2023-003>. doi:10.26028/cybium/2023-003 cc_by_4.0 info:eu-repo/semantics/restrictedAccess Article PeerReviewed 2023 ftoceanrep https://doi.org/10.26028/cybium/2023-003 2024-01-15T00:25:07Z Key traits of functional biodiversity are examined for 31,134 species of fishes. These traits are maximum body weight, productivity, and trophic level. A new, simple framework is presented that shows the combined usage of these traits, in ordinal categories, for close to 90% of extant species of fishes. Most species are clustered tightly along an evolutionary axis in size-productivity-trophic space (SPT-space) from few large, evolutionary old species with very low productivity to many medium-sized newly evolved species with high productivity, superseding Cope’s rule of a within-lineages trend towards larger size and lower productivity. The across-lineages evolutionary axis is also found in the subsets of marine, freshwater, and Arctic species. Another notable prediction is the five-fold increase in top predators in Arctic waters in 2100, which could cause the extinction of endemic species. The main purpose of this study is to demonstrate the usefulness of the SPT-framework for comparing functional biodiversity patterns in ecosystems by salinity, geography or time. Also, the SPT-framework was used to explore correlations with other traits such as body shape, and to display the position of individual species, represented by pictograms of body shape and habitat, within SPT-space. Article in Journal/Newspaper Arctic OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel) Arctic |
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OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel) |
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ftoceanrep |
language |
English |
description |
Key traits of functional biodiversity are examined for 31,134 species of fishes. These traits are maximum body weight, productivity, and trophic level. A new, simple framework is presented that shows the combined usage of these traits, in ordinal categories, for close to 90% of extant species of fishes. Most species are clustered tightly along an evolutionary axis in size-productivity-trophic space (SPT-space) from few large, evolutionary old species with very low productivity to many medium-sized newly evolved species with high productivity, superseding Cope’s rule of a within-lineages trend towards larger size and lower productivity. The across-lineages evolutionary axis is also found in the subsets of marine, freshwater, and Arctic species. Another notable prediction is the five-fold increase in top predators in Arctic waters in 2100, which could cause the extinction of endemic species. The main purpose of this study is to demonstrate the usefulness of the SPT-framework for comparing functional biodiversity patterns in ecosystems by salinity, geography or time. Also, the SPT-framework was used to explore correlations with other traits such as body shape, and to display the position of individual species, represented by pictograms of body shape and habitat, within SPT-space. |
format |
Article in Journal/Newspaper |
author |
Froese, Rainer Coro, Gianpaolo Palomares, Maria L. D. Bailly, Nicola Scotti, Marco Froese, Tom Garilao, Cristina Pauly, Daniel |
spellingShingle |
Froese, Rainer Coro, Gianpaolo Palomares, Maria L. D. Bailly, Nicola Scotti, Marco Froese, Tom Garilao, Cristina Pauly, Daniel A simple framework for the exploration of functional biodiversity |
author_facet |
Froese, Rainer Coro, Gianpaolo Palomares, Maria L. D. Bailly, Nicola Scotti, Marco Froese, Tom Garilao, Cristina Pauly, Daniel |
author_sort |
Froese, Rainer |
title |
A simple framework for the exploration of functional biodiversity |
title_short |
A simple framework for the exploration of functional biodiversity |
title_full |
A simple framework for the exploration of functional biodiversity |
title_fullStr |
A simple framework for the exploration of functional biodiversity |
title_full_unstemmed |
A simple framework for the exploration of functional biodiversity |
title_sort |
simple framework for the exploration of functional biodiversity |
publisher |
French Ichthyological Society |
publishDate |
2023 |
url |
https://oceanrep.geomar.de/id/eprint/55211/ https://oceanrep.geomar.de/id/eprint/55211/1/FishBioDiv_18.pdf https://oceanrep.geomar.de/id/eprint/55211/2/SizeProductivityTrophicTool.zip https://oceanrep.geomar.de/id/eprint/55211/4/SubmittedDataCode.zip https://oceanrep.geomar.de/id/eprint/55211/10/7-Froese%20FB10%20Cybium%202023%20473.pdf https://sfi-cybium.fr/en/node/5210 https://doi.org/10.26028/cybium/2023-003 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
https://oceanrep.geomar.de/id/eprint/55211/1/FishBioDiv_18.pdf https://oceanrep.geomar.de/id/eprint/55211/2/SizeProductivityTrophicTool.zip https://oceanrep.geomar.de/id/eprint/55211/4/SubmittedDataCode.zip https://oceanrep.geomar.de/id/eprint/55211/10/7-Froese%20FB10%20Cybium%202023%20473.pdf Froese, R. , Coro, G., Palomares, M. L. D., Bailly, N., Scotti, M. , Froese, T., Garilao, C. and Pauly, D. (2023) A simple framework for the exploration of functional biodiversity. Cybium, 47 (3). pp. 271-286. DOI 10.26028/cybium/2023-003 <https://doi.org/10.26028/cybium%2F2023-003>. doi:10.26028/cybium/2023-003 |
op_rights |
cc_by_4.0 info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.26028/cybium/2023-003 |
_version_ |
1790596666935476224 |