gov.noaa.nodc:0248327 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2026-04-06T13:10:06Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Model projections to the year 2116 of ocean acidification effects on the fishing profit, effort, and mortality of North Pacific crab stocks (snow crabs, Chionoecetes opilio; Tanner Crabs, Chionoecetes bairdi) in the Eastern Bering Sea for the OA Projections for Snow, Tanner, and Red King Crab in Alaska project using data collected from 1997-01-01 to 2016-12-31 (NCEI Accession 0248327) 2022-02-25 publication 2022-02-18 creation International DOI Foundation (IDF) 10.25921/ce2t-d095 NOAA National Centers for Environmental Information gov.noaa.nodc:0248327 NCEI Archive Management System 0248327 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher André E. Punt University of Washington (UW) aepunt@uw.edu resourceProvider University of Washington (UW) resourceProvider Andre Punt University of Washington (UW) aepunt@uw.edu principalInvestigator Michael G. Dalton NOAA Alaska Fisheries Science Center (NMFS/AFSC) michael.dalton@noaa.gov http://www.afsc.noaa.gov HTTP NOAA Alaska Fisheries Science Center (NMFS/AFSC) website Institution web page information principalInvestigator Robert J. Foy NOAA Alaska Fisheries Science Center (NMFS/AFSC) Robert.Foy@noaa.gov http://www.afsc.noaa.gov HTTP NOAA Alaska Fisheries Science Center (NMFS/AFSC) website Institution web page information principalInvestigator Punt, André E. University of Washington (UW) author Dalton, Michael G. NOAA Alaska Fisheries Science Center (NMFS/AFSC) michael.dalton@noaa.gov http://www.afsc.noaa.gov HTTP NOAA Alaska Fisheries Science Center (NMFS/AFSC) website Institution web page information author Foy, Robert J. NOAA Alaska Fisheries Science Center (NMFS/AFSC) Robert.Foy@noaa.gov http://www.afsc.noaa.gov HTTP NOAA Alaska Fisheries Science Center (NMFS/AFSC) website Institution web page information author NOAA Alaska Fisheries Science Center (NMFS/AFSC) http://www.afsc.noaa.gov HTTP NOAA Alaska Fisheries Science Center (NMFS/AFSC) website Institution web page information contributor University of Washington (UW) contributor tableDigital This dataset contains model output data to understand the effect of ocean acidification on the snow crab and southern Tanner crab fisheries. A multi-species size-structured population dynamics model that can account for spatial structure and technical interactions between commercial fisheries was developed and applied to the snow and southern Tanner crab fisheries in the eastern Bering Sea. The model used fisheries data collected in the eastern Bering Sea crab fisheries from 1997-01-01 to 2016-12-31. Single- and four-area models led to similar fits to abundance and catch data, and provide similar estimates of time-trajectories of mature male biomass. The model is used to compute Maximum Sustainable Yield (MSY) and an upper bound on Maximum Economic Yield (uMEY). The model was used as the basis for forecasts to calculate reference points related to yield and profit under the effects of ocean acidification on snow and southern Tanner crab. These data include two data files with forecasts for each of the 1 and 4 area management strategies described above for the years 2017 - 2116. Time-series of catch, profit and effort for projections that account for OA impacts on Tanner crab using a spatially-aggregated multi-species population dynamics model Funding Information: NOAA Ocean Acidification Program (Forecast effects of ocean acidification on Alaska crab and groundfish fisheries (Dalton AFSC), 17924) Funding Information: NOAA OAP (OA projections for snow, Tanner, and red king crab in Alaska, NA15OAR4320063) completed historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0248327 Preview graphic PNG 0248327 NCEI ACCESSION NUMBER 2022-02-02 publication CATCH STATISTICS FISH BIOMASS FISHERY SURVEY - FISHING DURATION theme NODC DATA TYPES THESAURUS biological model output theme NODC OBSERVATION TYPES THESAURUS NOAA Alaska Fisheries Science Center University of Washington dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS University of Washington dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS NODC Ocean Acidification Scientific Data Stewardship (OADS) Ocean Carbon and Acidification Data System (OCADS) US DOC; NOAA; Office of Oceanic and Atmospheric Research; Ocean Acidification Program (OAP) project NODC PROJECT NAMES THESAURUS Bering Sea North Pacific Ocean place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication DOC/NOAA/NMFS/AFSC > Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Ocean Acidification Program (OAP) Ocean Carbon and Acidification Data System (OCADS) Project project Ocean Acidification Search Keywords OA projections for snow Tanner and red king crab in Alaska project Research Projects EARTH SCIENCE > AGRICULTURE > AGRICULTURAL AQUATIC SCIENCES > FISHERIES theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Model output theme OCADS Study Type Chionoecetes bairdi Chionoecetes opilio Tanner crab snow crab theme Provider Keywords Catch (Tanner crab) Catch (Total) Catch (snow crab) Effort (Snow crab) Effort (Tanner crab) Profit (Total) Type theme Provider Variable Abbreviations OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA place Global Change Master Directory (GCMD) Location Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian accessLevel: Public otherRestrictions Cite as: Punt, André E.; Dalton, Michael G.; Foy, Robert J. (2022). Model projections to the year 2116 of ocean acidification effects on the fishing profit, effort, and mortality of North Pacific crab stocks (snow crabs, Chionoecetes opilio; Tanner Crabs, Chionoecetes bairdi) in the Eastern Bering Sea for the OA Projections for Snow, Tanner, and Red King Crab in Alaska project using data collected from 1997-01-01 to 2016-12-31 (NCEI Accession 0248327). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/ce2t-d095. Accessed [date]. Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. Punt, A. E., Dalton, M. G., & Foy, R. J. (2020). Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fisheries Research, 225, 105481. https://doi.org/10.1016/j.fishres.2019.105481 2020-05 publication International DOI Foundation (IDF) https://doi.org/10.1016/j.fishres.2019.105481 https://doi.org/10.1016/j.fishres.2019.105481 HTTPS https://doi.org/10.1016/j.fishres.2019.105481 related journal article information Punt, André E. University of Washington author Dalton, Michael G. author Foy, Robert J. author Elsevier BV publisher documentDigital Fisheries Research 225 ISSN 0165-7836, p. 105481 crossReference project NOAA National Centers for Environmental Information (2022). Ocean Carbon and Acidification Data System (OCADS). NOAA National Centers for Environmental Information. https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system 2022-04 publication https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system HTTPS https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system OCADS website information NOAA National Centers for Environmental Information author NOAA National Centers for Environmental Information (NCEI) publisher documentDigital [accessed 2024-02-08] crossReference program eng; USA utf8 environment oceans economy biota -167.38 -159 48 68.24 2017-07-01 2116-12-31 This data package (Submission ID: BFVNR26DS) was acquired by NCEI from the Scientific Data Integration System (SDIS) at the NOAA Pacific Marine Environmental Laboratory (PMEL) in accordance with the archival submission agreement between NCEI and PMEL. 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Originator data format 1.248 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0248327.html HTTPS Web browser Project Metadata Navigate directly to the URL for a descriptive web page with download links. information https://doi.org/10.25921/ce2t-d095 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/oas/248327 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/248327 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0196/0248327/ FTP Any FTP client FTP These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). download dataset NCEI Accession 0248327 v1.1 was published. 2022-02-25T22:22:11Z NCEI Accession 0248327 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0248327/1.1 HTTPS NCEI Accession 0248327 v1.1 published 2022-02-25T22:22:11Z download dataset Parameter or Variable: 1-area management strategy; Abbreviation: Type; In-situ / Manipulation / Response variable: response variable; Detailed sampling and analyzing information: There are two management strategies: FMSY(static): The fishing mortality rates that lead to maximum sustainable yield; FmuMEY(static): The fishing mortality rates that lead to maximum profit (ignore payments to labor and physical capital); Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: 4-area management strategy; Abbreviation: Type; In-situ / Manipulation / Response variable: response variable; Detailed sampling and analyzing information: There are four management strategies: FMSY (static): The fishing mortality rates that lead to maximum sustainable yield when the distribution of effort spatially is set to the current distribution; FmuMEY (static): The fishing mortality rates that lead to maximum profit (ignore payments to labor and physical capital) when the distribution of effort spatially is set to the current distribution; FMSY (dynamic): The fishing mortality rates that lead to maximum sustainable yield when the distribution of effort spatially is soptimized; FmuMEY (dynamic): The fishing mortality rates that lead to maximum profit (ignore payments to labor and physical capital) when the distribution of effort spatially is optimized; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: Total catch of EBS snow and Tanner crab; Abbreviation: Catch (Total); Unit: Thousand tonnes; In-situ / Manipulation / Response variable: response variable; Measured or calculated: Calculated; Calculation method and parameters: Output of bio-economic population dynamics model; Detailed sampling and analyzing information: The total catch is the result projecting a two-species (EBS snow crab and EBS Tanner crab) population dynamics model to equilibrium under levels of effort that maximize catch when the biological parameters (including impact of OA on growth and survival) are set to those for the year concerned.; Quality flag convention: NA - Model output; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Biological subject: EBS snow and Tanner crab; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: Profit of EBS Snow and Tanner crab; Abbreviation: Profit (Total); Unit: Millions of USD; In-situ / Manipulation / Response variable: response variable; Measured or calculated: Calculated; Calculation method and parameters: Output of bio-economic population dynamics model; Detailed sampling and analyzing information: The total profit is the result projecting a two-species (EBS snow crab and EBS Tanner crab) population dynamics model to equilibrium under levels of effort that maximize catch when the biological parameters (including impact of OA on growth and survival) are set to those for the year concerned. The profit depends on the catch, the price-per-kg, the level of effort and the cost-per-unit-effort.; Quality flag convention: N/A - Model output; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Biological subject: EBS snow and Tanner crab; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: Catch of EBS Snow Crab; Abbreviation: Catch (snow crab); Unit: Thousand tonnes; In-situ / Manipulation / Response variable: response variable; Measured or calculated: Calculated; Calculation method and parameters: Output of bio-economic population dynamics model; Detailed sampling and analyzing information: This is the catch of EBS snow crab that results from projecting a two-species (EBS snow crab and EBS Tanner crab) population dynamics model to equilibrium under levels of effort that maximize catch when the biological parameters (including impact of OA on growth and survival) are set to those for the year concerned.; Quality flag convention: N/A - Model output; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Biological subject: EBS Snow crab; Species ID: ITIS: 98428; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: Catch of EBS southern Tanner crab; Abbreviation: Catch (Tanner crab); Unit: Thousand tonnes; In-situ / Manipulation / Response variable: response variable; Measured or calculated: Calculated; Calculation method and parameters: Output of bio-economic population dynamics model; Detailed sampling and analyzing information: This is the catch of EBS southern Tanner crab that results from projecting a two-species (EBS snow crab and EBS Tanner crab) population dynamics model to equilibrium under levels of effort that maximize catch when the biological parameters (including impact of OA on growth and survival) are set to those for the year concerned.; Quality flag convention: N/A - Model output; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Biological subject: EBS Tanner crab; Species ID: ITIS: 98429; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: Effort of EBS snow crab; Abbreviation: Effort (Snow crab); Unit: Fishing Days; In-situ / Manipulation / Response variable: response variable; Measured or calculated: Calculated; Calculation method and parameters: Output of bio-economic population dynamics model; Detailed sampling and analyzing information: This is the effort for EBS snow crab that maximizes the profts from a two-species (EBS snow crab and EBS Tanner crab) population dynamics model at equilibrium when the biological parameters (including impact of OA on growth and survival) are set to those for the year concerned. The profit depends on the catch, the price-per-kg, the level of effort and the cost-per-unit-effort.; Quality flag convention: N/A - Model output; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Biological subject: Species; Species ID: ITIS: 98428; Researcher name: Andre Punt; Researcher institution: University of Washington Parameter or Variable: Effort of EBS southern Tanner crab; Abbreviation: Effort (Tanner crab); In-situ / Manipulation / Response variable: response variable; Measured or calculated: Calculated; Detailed sampling and analyzing information: This is the effort for EBS Tanner crab that maximizes the profts from a two-species (EBS snow crab and EBS Tanner crab) population dynamics model at equilibrium when the biological parameters (including impact of OA on growth and survival) are set to those for the year concerned. The profit depends on the catch, the price-per-kg, the level of effort and the cost-per-unit-effort; Quality flag convention: N/A - Model output; Method reference: Punt, A.E., Dalton, M.G. and R.J. Foy. 2020. Multispecies yield and profit when exploitation rates vary spatially including the impact on mortality of ocean acidification on North Pacific crab stocks. Fish. Res. 225: 105481; Species ID: ITIS: 98429; Researcher name: Andre Punt; Researcher institution: University of Washington asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian