R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change
In this study, we recovered cruise data from 1983-84 that quantified the density and habitat associations for every life-history stage of the blue king crab from larvae to adults in the Pribilof Islands, Alaska. We combined information from published studies, recovered data and stakeholder input. We...
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dataone:10.24431_rw1k589_20210605T173351Z 2024-06-03T18:46:46+00:00 R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change P. Sean McDonald William Long ENVELOPE(56.9917,56.7168,-170.2585,-169.8037) BEGINDATE: 1983-01-01T08:00:00Z ENDDATE: 1884-01-01T00:00:00Z 2016-09-01T00:00:00Z https://search.dataone.org/view/10.24431_rw1k589_20210605T173351Z unknown Research Workspace OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA Paralithodes platypus blue king crab 1983-1984 Cruise data Local Knowledge ecosystem indicators climate change crab fisheries blue king crab crab Dataset 2016 dataone:urn:node:RW 2024-06-03T18:17:19Z In this study, we recovered cruise data from 1983-84 that quantified the density and habitat associations for every life-history stage of the blue king crab from larvae to adults in the Pribilof Islands, Alaska. We combined information from published studies, recovered data and stakeholder input. We used a qualitative network model (QNM) to mathematically formalize the conceptual model of systems and link changes in blue king crab populations to key ecological and environmental variables. The QNM approach allowed us to make qualitative predictions about the response of the stock to management actions and environmental change. The data set includes R scripts for replicating model analyses, results, and figures. The script "bkcQNM.R" steps the user through the model simulations and post-processing of predicted outcomes, and includes additional descriptions of the functions used in the analysis. The scripts "dia.R", "communityListRun.R", "community.R", contain functions that are called from the "bkcQNM.R" script. The file "BKC_QNM_SuppMat.dia" can be opened with the freeware program "Dia" and contains the blue king crab qualitative network model. Interested users can alter the network using Dia, and use these scripts to generate a new analysis or explore different management/climate scenarios. Dataset Bering Sea blue king crab Paralithodes platypus Alaska Research Workspace (via DataONE) Bering Sea Pacific |
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Research Workspace (via DataONE) |
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OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA Paralithodes platypus blue king crab 1983-1984 Cruise data Local Knowledge ecosystem indicators climate change crab fisheries blue king crab crab |
spellingShingle |
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA Paralithodes platypus blue king crab 1983-1984 Cruise data Local Knowledge ecosystem indicators climate change crab fisheries blue king crab crab P. Sean McDonald William Long R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
topic_facet |
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA Paralithodes platypus blue king crab 1983-1984 Cruise data Local Knowledge ecosystem indicators climate change crab fisheries blue king crab crab |
description |
In this study, we recovered cruise data from 1983-84 that quantified the density and habitat associations for every life-history stage of the blue king crab from larvae to adults in the Pribilof Islands, Alaska. We combined information from published studies, recovered data and stakeholder input. We used a qualitative network model (QNM) to mathematically formalize the conceptual model of systems and link changes in blue king crab populations to key ecological and environmental variables. The QNM approach allowed us to make qualitative predictions about the response of the stock to management actions and environmental change. The data set includes R scripts for replicating model analyses, results, and figures. The script "bkcQNM.R" steps the user through the model simulations and post-processing of predicted outcomes, and includes additional descriptions of the functions used in the analysis. The scripts "dia.R", "communityListRun.R", "community.R", contain functions that are called from the "bkcQNM.R" script. The file "BKC_QNM_SuppMat.dia" can be opened with the freeware program "Dia" and contains the blue king crab qualitative network model. Interested users can alter the network using Dia, and use these scripts to generate a new analysis or explore different management/climate scenarios. |
format |
Dataset |
author |
P. Sean McDonald William Long |
author_facet |
P. Sean McDonald William Long |
author_sort |
P. Sean McDonald |
title |
R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
title_short |
R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
title_full |
R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
title_fullStr |
R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
title_full_unstemmed |
R code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
title_sort |
r code and network files for replicating qualitative modeling analysis of the potential response of blue king crab to management interventions and climate change |
publisher |
Research Workspace |
publishDate |
2016 |
url |
https://search.dataone.org/view/10.24431_rw1k589_20210605T173351Z |
op_coverage |
ENVELOPE(56.9917,56.7168,-170.2585,-169.8037) BEGINDATE: 1983-01-01T08:00:00Z ENDDATE: 1884-01-01T00:00:00Z |
geographic |
Bering Sea Pacific |
geographic_facet |
Bering Sea Pacific |
genre |
Bering Sea blue king crab Paralithodes platypus Alaska |
genre_facet |
Bering Sea blue king crab Paralithodes platypus Alaska |
_version_ |
1800870936743772160 |