SEC7-95-15 Revision of a Trophic Model for Assessment of Ecological Interactions Among Shrimp and Bottomfish Assemblages

Southeast Fisheries Science Center
Procedure (PRC) | ID: 4493 | Published / External
Created: 2007-07-10   |   Last Modified: 2022-08-09

Parent: Galveston Fisheries Management Projects
Project (PRJ) | ID: 4484

ID: 4493
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* » Title SEC7-95-15 Revision of a Trophic Model for Assessment of Ecological Interactions Among Shrimp and Bottomfish Assemblages
Short Name SEC7-95-15 Revision of a Trophic Model for Assessment of Ecological Interactions Among Shrimp and Bottomfish Assemblages
* Status In Work
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* » Abstract

The southeastern shrimp trawl fishery impacts commercial and recreational fishes. Several of these fisheries have been declared overfished, and incidental catch must be quantified and reduced. This project addresses Goal 1 (Rebuild overfished marine fisheries) and Goal 2 (Maintain currently productive fisheries). Results of model revision will provide updated analyses regarding the impacts of the Gulf shrimp fishery on stock dynamics of bycatch species.
* Purpose

Revise and update a trophic ecosystem model for assessment of impacts of shrimp trawl bycatch mortalities on trophic structure, nutrient cycling and fishery yields of Gulf of Mexico shrimp and finfish stocks.
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None Bottomfish
None bycatch
None ecological models
None ecosystem model
None Shrimp
None Trawl fishery
   
   
   

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• » Organization Galveston Laboratory
• » City Galveston
• » State/Province TX
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Catalog Details

Catalog Item ID 4493
Metadata Record Created By Lee M Weinberger
Metadata Record Created 2007-07-10 09:01+0000
Metadata Record Last Modified By SysAdmin InPortAdmin
» Metadata Record Last Modified 2022-08-09 17:10+0000
Metadata Record Published 2021-05-07
Owner Org SEFSC
Metadata Publication Status Published Externally
Do Not Publish? N
Metadata Workflow State Published / External
Metadata Last Review Date 2021-05-07
Metadata Review Frequency 1 Year
Metadata Next Review Date 2022-05-07
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