Tools to Manage a Parametric Function that Describes Phenology and More

Functions used to fit and test the phenology of species based on counts. Based on Girondot, M. (2010) for the phenology function, Girondot, M. (2017) for the convolution of negative binomial, Girondot, M. and Rizzo, A. (2015) for Bayesian estimate, Pfaller JB, ..., Girondot M (2019) for tag-loss estimate, Hancock J, ..., Girondot M (2019) for nesting history, Laloe J-O, ..., Girondot M, Hays GC (2020) for aggregating several seasons.


Reference manual

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install.packages("phenology")

2026.8.24 by Marc Girondot, 2 months ago


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


Authors: Marc Girondot [aut, cre] (ORCID:


Documentation:   PDF Manual  


GPL-2 license


Depends on numDeriv, parallel, optimx, HelpersMG

Suggests shiny, fields, progress, car, MultiRNG, nlWaldTest, pbapply, cranlogs


See at CRAN