Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish
Global gridded fishing mortality (F) relative to the fishing mortality that supports maximum sustainable yield (FMSY) for three fish functional types: forage fish, large pelagic fish, and demersal fish. Years 1861-2004 0.5-degree spatial resolution Outputs can be used to simulate historical fishing...
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ftzenodo:oai:zenodo.org:10696993 2024-09-15T17:43:52+00:00 Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish van Denderen, Daniel Jacobsen, Nis Petrik, Colleen M 2024-02-23 https://doi.org/10.5281/zenodo.10696993 unknown Zenodo https://zenodo.org/communities/msca_demfish https://zenodo.org/communities/eu https://doi.org/10.5281/zenodo.10418224 https://doi.org/10.5281/zenodo.10696993 oai:zenodo.org:10696993 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode info:eu-repo/semantics/other 2024 ftzenodo https://doi.org/10.5281/zenodo.1069699310.5281/zenodo.10418224 2024-07-27T03:42:28Z Global gridded fishing mortality (F) relative to the fishing mortality that supports maximum sustainable yield (FMSY) for three fish functional types: forage fish, large pelagic fish, and demersal fish. Years 1861-2004 0.5-degree spatial resolution Outputs can be used to simulate historical fishing patterns of pelagic and demersal fish in ecosystem models. The F/FMSY needs to be multiplied with FMSY of each fish type in the model to obtain F.FMSY depends on fish theoretical model specification and assumptions. The F/FMSY timeseries are estimated using reconstructed catch data and a data limited catch assessment model for all LME × functional type combinations with intermediate and high catches. For all remaining combinations and the high seas, F/FMSY timeseries are estimated by converting nominal effort timeseries per functional type to an F/FMSY using conversion factors. The estimated F/FMSY timeseries are allocated per functional type, ecosystem, and year across a 0.5-degree spatial grid in proportion to total gridded effort in each ecosystem. The gridded F/FMSY are used as input into the FEISTY model forced by outputs from GFDL’s ocean model (MOM6-COBALTv2) to generate historical time series of fish biomass and catch. The catch and biomass simulated FEISTY outputs are available between 1961 and 2004 for each LME and the High seas. Reference to the analysis: To be added, in review Additional data sources: Reconstructed fisheries catches: Watson, R. A database of global marine commercial, small-scale, illegal and unreported fisheries catch 1950–2014. Sci Data 4, 170039 (2017). https://doi.org/10.1038/sdata.2017.39 Global gridded fishing effort data reconstruction: Rousseau, Y., Blanchard, J. L., Novaglio, C., Pinnell, K., Tittensor, D. P., Watson, R. A., & Ye, Y. (2022). Global Fishing Effort [Data]. Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS). Other/Unknown Material Antarc* Antarctic Institute for Marine and Antarctic Studies Zenodo |
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Global gridded fishing mortality (F) relative to the fishing mortality that supports maximum sustainable yield (FMSY) for three fish functional types: forage fish, large pelagic fish, and demersal fish. Years 1861-2004 0.5-degree spatial resolution Outputs can be used to simulate historical fishing patterns of pelagic and demersal fish in ecosystem models. The F/FMSY needs to be multiplied with FMSY of each fish type in the model to obtain F.FMSY depends on fish theoretical model specification and assumptions. The F/FMSY timeseries are estimated using reconstructed catch data and a data limited catch assessment model for all LME × functional type combinations with intermediate and high catches. For all remaining combinations and the high seas, F/FMSY timeseries are estimated by converting nominal effort timeseries per functional type to an F/FMSY using conversion factors. The estimated F/FMSY timeseries are allocated per functional type, ecosystem, and year across a 0.5-degree spatial grid in proportion to total gridded effort in each ecosystem. The gridded F/FMSY are used as input into the FEISTY model forced by outputs from GFDL’s ocean model (MOM6-COBALTv2) to generate historical time series of fish biomass and catch. The catch and biomass simulated FEISTY outputs are available between 1961 and 2004 for each LME and the High seas. Reference to the analysis: To be added, in review Additional data sources: Reconstructed fisheries catches: Watson, R. A database of global marine commercial, small-scale, illegal and unreported fisheries catch 1950–2014. Sci Data 4, 170039 (2017). https://doi.org/10.1038/sdata.2017.39 Global gridded fishing effort data reconstruction: Rousseau, Y., Blanchard, J. L., Novaglio, C., Pinnell, K., Tittensor, D. P., Watson, R. A., & Ye, Y. (2022). Global Fishing Effort [Data]. Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS). |
format |
Other/Unknown Material |
author |
van Denderen, Daniel Jacobsen, Nis Petrik, Colleen M |
spellingShingle |
van Denderen, Daniel Jacobsen, Nis Petrik, Colleen M Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish |
author_facet |
van Denderen, Daniel Jacobsen, Nis Petrik, Colleen M |
author_sort |
van Denderen, Daniel |
title |
Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish |
title_short |
Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish |
title_full |
Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish |
title_fullStr |
Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish |
title_full_unstemmed |
Global gridded fishing exploitation patterns (F/FMSY) of demersal and pelagic fish |
title_sort |
global gridded fishing exploitation patterns (f/fmsy) of demersal and pelagic fish |
publisher |
Zenodo |
publishDate |
2024 |
url |
https://doi.org/10.5281/zenodo.10696993 |
genre |
Antarc* Antarctic Institute for Marine and Antarctic Studies |
genre_facet |
Antarc* Antarctic Institute for Marine and Antarctic Studies |
op_relation |
https://zenodo.org/communities/msca_demfish https://zenodo.org/communities/eu https://doi.org/10.5281/zenodo.10418224 https://doi.org/10.5281/zenodo.10696993 oai:zenodo.org:10696993 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.1069699310.5281/zenodo.10418224 |
_version_ |
1810491070769790976 |