Species Distribution Modelling for Rare Species R package RRgeo version 0.0.6 Performs species distribution modeling for rare species with unprecedented accuracy (Mondanaro et al., 2023 <doi:10.1111/2041-210X.14066>) and finds the area of origin of species and past contact between them taking climatic variability in full consideration (Mondanaro et al., 2025 <doi:10.1111/2041-210X.14478>). Software Depends: R (>= 3.6.0) Imports: ape, methods,pbapply,Rphylopars,RRphylo,dismo (>= 1.3),gtools, terra, adehabitatMA, ecospat (>= 3.2.1), foreach, doParallel, PresenceAbsence, parallel, ade4, sp, sf,scales, ks, leastcostpath, doSNOW, biomod2 (>= 4.2),utils Suggests: ggplot2, cowplot, openxlsx, Bchron, curl, rnaturalearth (>= 1.0.1), rnaturalearthhires, spatstat.geom, spatstat.explore, knitr, httr, jsonlite, adehabitatHS Silvia Castiglione <silvia.castiglione@unina.it> Comprehensive R Archive Network (CRAN) Alessandro Mondanaro [aut], Mirko Di Febbraro [aut], Silvia Castiglione [aut, cre], Carmela Serio [aut], Marina Melchionna [aut], Giorgia Girardi [aut], Pasquale Raia [aut] GPL-2 2026-01-07 application/tgz https://CRAN.R-project.org/package=RRgeo doi:10.32614/CRAN.package.RRgeo