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Full-Text Articles in Life Sciences
A Bioenergetics-Based Population Dynamics Model Of Pacific Herring (Clupea Harengus Pallasi) Coupled To A Lower Trophic Level Nutrient–Phytoplankton–Zooplankton Model: Description, Calibration, And Sensitivity Analysis, Bernard A. Megrey, Kenneth A. Rose, Robert A. Klumb, Douglas E. Hay, Francisco E. Werner, David L. Eslinger, S. Lan Smithg
A Bioenergetics-Based Population Dynamics Model Of Pacific Herring (Clupea Harengus Pallasi) Coupled To A Lower Trophic Level Nutrient–Phytoplankton–Zooplankton Model: Description, Calibration, And Sensitivity Analysis, Bernard A. Megrey, Kenneth A. Rose, Robert A. Klumb, Douglas E. Hay, Francisco E. Werner, David L. Eslinger, S. Lan Smithg
United States Fish and Wildlife: Staff Publications
We describe an approach to dynamically couple a fish bioenergetics-based population dynamics model to the NEMURO lower trophic level nutrient–phytoplankton–zooplankton model. The coupled models, denoted NEMURO.FISH and configured for Pacific herring (Clupea harengus pallasii) on the west coast of Vancouver Island, are capable of simulating the daily dynamics of the lower trophic levels and the daily average weight and numbers of individual herring in each of 10 age classes over multiple years. New recruits to the herring population are added each June based on either constant recruitment or dynamic recruitment generated from an environmental Ricker spawner–recruitment relationship. The …