A Toolbox for Modelling Species Coexistence in R

Recent developments in modern coexistence theory have advanced our understanding on how species are able to persist and co-occur with other species at varying abundances. However, applying this mathematical framework to empirical data is still challenging, precluding a larger adoption of the theoretical tools developed by empiricists. This package provides a complete toolbox for modelling interaction effects between species, and calculate fitness and niche differences. The functions are flexible, may accept covariates, and different fitting algorithms can be used. A full description of the underlying methods is available in GarcĂ­a-Callejas, D., Godoy, O., and Bartomeus, I. (2020) .


Reference manual

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1.0.0 by David Garcia-Callejas, 6 months ago


Report a bug at https://github.com/RadicalCommEcol/cxr/issues

Browse source code at https://github.com/cran/cxr

Authors: David Garcia-Callejas [aut, cre] , Ignasi Bartomeus [aut] , Oscar Godoy [aut] , Maxime Lancelot [ctb]

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports optimx, stats, mvtnorm

Suggests ggplot2, tidyr, dplyr, magrittr, knitr, stringr, rmarkdown, testthat, BB, ucminf, dfoptim, minqa, hydroPSO, GenSA, DEoptimR, nloptr

See at CRAN