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NOAA Fisheries Integrated Toolbox

Tool: Multi-Species Virtual Population Analysis eXtended 2 (MSVPA_X2)


GitHub release (latest by date)

Authors

Klasky, R., Townsend, H., Link, J., and E. Wurst

Description

The Multi-Species Virtual Population Analysis tool is a Qt/C++ implementation of the Visual Basic tool written by Dr. Lance Garrison about 20 years ago. This tool is a series of single-species virtual population analysis (VPA) models linked by a simple feeding model to calculate natural mortality rates. A VPA is the process by which a population size is inferred to have been a certain size in the past in order to support the observed fish catches and natural mortality.

References

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