A numerical simulation model of the population dynamics of walleye pollock, Theragra chalcogramma (Pallas 1811), in a simplified ecosystem. Part II. Model calibration, validation, and exercise

Knechtel, Charles D.; Bledsoe, Lewis J.

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The NOAA IR serves as an archival repository of NOAA-published products including scientific findings, journal articles, guidelines, recommendations, or other information authored or co-authored by NOAA or funded partners. As a repository, the NOAA IR retains documents in their original published format to ensure public access to scientific information.

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A numerical simulation model of the population dynamics of walleye pollock, Theragra chalcogramma (Pallas 1811), in a simplified ecosystem. Part II. Model calibration, validation, and exercise

1983
By Knechtel, Charles D. ; Bledsoe, Lewis J.
Series: NOAA Technical Memorandum NMFS F/NWC ; 50

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Personal Author:

Knechtel, Charles D. ; Bledsoe, Lewis J.

Knechtel, Charles D. ; Bledsoe, Lewis J. Less -
Corporate Authors:

Northwest and Alaska Fisheries Center (U.S.)
NOAA Program & Office:

NMFS (National Marine Fisheries Service) ; NWFSC (Northwest Fisheries Science Center) ; AFSC (Alaska Fisheries Science Center)

NMFS (National Marine Fisheries Service) ; NWFSC (Northwest Fisheries Science Center) ; AFSC (Alaska Fisheries Science Center) Less -
Description:

This report describes model calibration, validation, and results of simulation exercises using an age-structured energetics and population model of walleye pollock, Theragra chalcogramma (Pallas 1811), in a simplified Bering Sea ecosystem consisting of phytoplankton, copepods, and euphausiids. The model was described in detail in Knechtel and Bledsoe (1981).
Keywords:

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Fish Populations Marine Ecology Mathematical Models Walleye Pollock
Series:

NOAA Technical Memorandum NMFS F/NWC ; 50
Document Type:

Technical Memorandum
Place as Subject:

North Pacific Ocean ; Bering Sea

North Pacific Ocean ; Bering Sea Less -
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Public Domain
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urn:sha-512:a98d3cd5973b7dc0a01b894a0b2c4817ddaf635406c2289cb43164584a54baf3ed9a76a10d598b6cd1917382a4325b9dddc863f307644dd0150d976ff7f06d23
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A numerical simulation model of the population dynamics of walleye pollock, Theragra chalcogramma (Pallas 1811), in a simplified ecosystem. Part II. Model calibration, validation, and exercise

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