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North Pacific Groundfish Stock Assessments Results

603 results match your filter criteria.

2023 Assessment Of The Pacific Cod Stock In The Gulf Of Alaska

Pacific cod is a transoceanic species, occurring at depths from shoreline to 500 m. The southern limit of the species’ distribution is about 34° N latitude, with a northern limit of about 63° N latitude.
February 21, 2024 - Assessments ,

2023 Assessment Of The Other Rockfish Stock Complex In The Gulf Of Alaska

The Other Rockfish (OR) complex in the Gulf of Alaska is assessed on a biennial stock assessment schedule to coincide with the availability of new trawl survey biomass estimates.
February 21, 2024 - Assessments ,

2023 Assessment Of The Octopus Stock Complex In The Gulf Of Alaska

At least seven species of octopus are found in the Gulf of Alaska (GOA). For management purposes, all octopus species are grouped into a single assemblage.
February 21, 2024 - Assessments ,

2023 Assessment Of Northern And Southern Rock Sole Stocks In The Gulf Of Alaska

The Gulf of Alaska northern and southern rock sole assessment is conducted on a 4-year assessment cycle following the stock assessment prioritization schedule. During years when a full assessment is not completed, a partial assessment is conducted.
February 21, 2024 - Assessments ,

2023 Assessment Of The Northern Rockfish Stock In The Gulf Of Alaska

We use a statistical age-structured model as the primary assessment tool for GOA northern rockfish which qualifies as a Tier 3 stock.
February 21, 2024 - Assessments ,

2023 Assessment Of The Flathead Sole Stock In The Gulf Of Alaska

Flathead sole are distributed from northern California, off Point Reyes, northward along the west coast of North America and throughout the Gulf of Alaska and the Eastern Bering Sea, the Kuril Islands, and possibly the Okhotsk Sea.
February 21, 2024 - Assessments ,

2023 Assessment Of The Dusky Rockfish Stock In The Gulf Of Alaska

The GOA dusky rockfish is classified as a Tier 3 stock and is assessed using a statistical age-structure model.
February 21, 2024 - Assessments ,

2023 Assessment Of The Demersal Shelf Rockfish Stock Complex In The Southeast Outside Subdistrict Of The Gulf Of Alaska

The demersal shelf rockfish complex (yelloweye, quillback, copper, rosethorn, China, canary, and tiger rockfish) is a Tier 4 complex and assessed on a biennial cycle. A full stock assessment is typically conducted every second year.
February 21, 2024 - Assessments ,

2023 Assessment Of The Deepwater Flatfish Stock Complex In The Gulf Of Alaska

The Gulf of Alaska deepwater flatfish complex is assessed every four years and was last assessed in 2019. In years without an assessment, we present an executive summary to recommend harvest levels for the next two years.
February 21, 2024 - Assessments ,

2023 Assessment Of The Atka Mackerel Stock In The Gulf Of Alaska

In accordance with the approved schedule, no assessment was conducted for this stock this year, a full stock assessment will be conducted in 2023. The values generated from the previous stock assessment will be rolled over for 2023 specifications.
February 21, 2024 - Assessments ,