NorthSea_params: Example MizerParams object for the North Sea with 10 species.

In sizespectrum/mizerExamples: A crowd-sourced repository of mizer size-spectrum models for various ecosystems

Description

Created with purely size-based predation, i.e., no species-specific interactions. Set up with three fishing gears targeting small, medium and large species. Vulnerabilities are represented by changing the clearance rate constant (gamma) between species. Calibrated to efforts effort = c(small = 0.6, medium = 0.6, large = 1.25).

Format

A MizerParams object

Source

N.S. Jacobsen, M. Burgess and K.H. Andersen (2017): Efficiency of fisheries is increasing at the ecosystem level. Fish and Fisheries 18(2) 199- 211. doi:10.1111/faf.12171.

See Also

Other example parameter objects: Baltic_params, Barents_params, Benguela_params, NEUSCS_params

Examples

## Not run: 
sim = project(NorthSea_params,
              effort = c(small = 0.6, medium = 0.6, large = 1.25),
              progress_bar = FALSE)
plot(sim)

## End(Not run)

sizespectrum/mizerExamples documentation built on Aug. 29, 2021, 6:18 p.m.