[PDF-112.27 KB]

Details:

Alternative Title:

GOA Chapter 6

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Description:

Rex sole (Glyptocephalus zachirus) are assessed on a biennial stock assessment schedule to coincide with the availability of new survey data. For Gulf of Alaska rex sole in alternate (even) years we present an executive summary to recommend harvest levels for the next two years. Please refer to last year’s full stock assessment report for further information regarding the assessment model (McGilliard et al. 2015), available online at http://www.afsc.noaa.gov/REFM/Docs/2015/GOArex.pdf). A full stock assessment document with updated assessment and projection model results will be presented in next year’s SAFE report.

Keywords:

[+]

Document Type:

Stock Assessment

Place as Subject:

Alaska, Gulf of (Alaska)

Main Document Checksum:

[+]

File Type:

Supporting Files:

No Additional Files

Assessment of the Deepwater Flatfish Stock Complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The Gulf of Alaska deepwater flatfish complex (consisting of Dover sole, Greenland turbot, and deepsea sole) is assessed on a biennial stock assessmen...

File Type:

[PDF - 213.13 KB]

File Type:

[PDF - 213.13 KB]
Assessment of the squid stock complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Squids in the Gulf of Alaska (GOA) are managed as a single stock complex comprising approximately 15 species. Harvest recommendations are based on an ...

File Type:

[PDF - 230.74 KB]

File Type:

[PDF - 230.74 KB]
Assessment of the Octopus Stock Complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The Gulf of Alaska (GOA) octopus complex is assessed on a biennial stock assessment schedule with full assessments provided in odd years. In even year...

File Type:

[PDF - 440.20 KB]

File Type:

[PDF - 440.20 KB]
Assessment of the Shark stock complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The shark complex (spiny dogfish, Pacific sleeper shark, salmon shark and other/unidentified sharks) in the Gulf of Alaska (GOA) is assessed on a bien...

File Type:

[PDF - 101.22 KB]

File Type:

[PDF - 101.22 KB]
Assessment of the Pacific ocean perch stock in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Rockfish are assessed on a biennial stock assessment schedule to coincide with the availability of new survey data. For Gulf of Alaska rockfish in alt...

File Type:

[PDF - 148.21 KB]

File Type:

[PDF - 148.21 KB]
Assessment of the Sablefish stock in Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Relative to last year’s assessment, we made the following substantive changes in the current assessment. Changes in the input data: New data include...

File Type:

[PDF - 11.53 MB]

File Type:

[PDF - 11.53 MB]
Assessment of the Thornyhead stock complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Rockfish are assessed on a biennial stock assessment schedule to coincide with the availability of new survey data. For Gulf of Alaska (GOA) thornyhea...

File Type:

[PDF - 264.85 KB]

File Type:

[PDF - 264.85 KB]
Assessment of the Atka mackerel stock in the Gulf of Alaska Executive Summary

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Gulf of Alaska (GOA) Atka mackerel are on a biennial stock assessment schedule to coincide with the availability of new survey data from the biennial ...

File Type:

[PDF - 405.51 KB]

File Type:

[PDF - 405.51 KB]
Assessment of the Dusky Rockfish stock in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Rockfish are assessed on a biennial stock assessment schedule to coincide with the availability of new survey data. For Gulf of Alaska rockfish in alt...

File Type:

[PDF - 118.89 KB]

File Type:

[PDF - 118.89 KB]
Assessment of the Flathead Sole Stock in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Flathead sole (Hippoglossoides elassodon) are assessed on a biennial stock assessment schedule to coincide with the availability of new survey data. F...

File Type:

[PDF - 93.40 KB]

File Type:

[PDF - 93.40 KB]
Assessment of the Rougheye and Blackspotted rockfish stock complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Rockfish are assessed on a biennial stock assessment schedule to coincide with the availability of new trawl survey data. For Gulf of Alaska rockfish ...

File Type:

[PDF - 302.81 KB]

File Type:

[PDF - 302.81 KB]
Assessment of the Other Rockfish stock complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The Other Rockfish (OR) complex in the Gulf of Alaska (GOA) is assessed on a biennial stock assessment schedule to coincide with the availability of n...

File Type:

[PDF - 123.54 KB]

File Type:

[PDF - 123.54 KB]
Assessment of the Shortraker Rockfish stock in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Rockfish are assessed on a biennial stock assessment schedule to coincide with the availability of new survey data. For Gulf of Alaska (GOA) rockfish ...

File Type:

[PDF - 1.29 MB]

File Type:

[PDF - 1.29 MB]
Stock Assessment and Fishery Evaluation Report for the Groundfish Resources of the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The National Standard Guidelines for Fishery Management Plans published by the National Marine Fisheries Service (NMFS) require that a stock assessmen...

File Type:

[PDF - 2.23 MB]

File Type:

[PDF - 2.23 MB]
Assessment of the big and longnose skate stocks and the other skate stock complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The Gulf of Alaska (GOA) skate complex is managed as three units. Big skates (Beringraja binoculata) and longnose skates (Raja rhina) each have separa...

File Type:

[PDF - 550.05 KB]

File Type:

[PDF - 550.05 KB]
Assessment of the Shallow Water Flatfish complex in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Assessment for the shallow water flatfish complex has been moved to a biennial schedule to coincide with the expected receipt of new survey data. Usua...

File Type:

[PDF - 287.34 KB]

File Type:

[PDF - 287.34 KB]
Assessment of the Walleye Pollock Stock in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The base model projection of female spawning biomass in 2017 is 363,800 t, which is 54.5% of unfished spawning biomass (based on average post-1977 rec...

File Type:

[PDF - 3.18 MB]

File Type:

[PDF - 3.18 MB]
Assessment of the northern and southern rock sole (Lepidopsetta polyxystra and bilineata) stocks in the Gulf of Alaska for 2017

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

Assessment for northern and southern rock sole which are part of the shallow water flatfish complex has been moved to a biennial schedule to coincide ...

File Type:

[PDF - 146.71 KB]

File Type:

[PDF - 146.71 KB]
Forage species report for the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

The format of this report varies according to new developments in forage fish research and data availability. The 2014 report contains extensive infor...

File Type:

[PDF - 1.18 MB]

File Type:

[PDF - 1.18 MB]
Assessment of the Pacific cod stock in the Gulf of Alaska

Corporate Authors:

North Pacific Fishery Management Council. Plan Team for the Groundfish Fisheries of the Gulf of Alaska

Published Date:

2016

Series:

Gulf of Alaska Stock Assessments

Description:

There was substantial changes in the modeling approach applied in the authors’ preferred model for this year. The approach taken with the new model ...

File Type:

[PDF - 10.23 MB]

File Type:

[PDF - 10.23 MB]

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