Package: corridoR Title: Migration Corridors and Genetic Range Shifts from Landscape Genetic Data Version: 0.2.0 Authors@R: person("Paul A.", "Maier", , "maierpa@gmail.com", role = c("aut", "cre", "cph"), comment = c(ORCID = "0000-0003-0851-8827")) Description: Models genetic connectivity along migration corridors and forecasts how it shifts under climate change, following Maier et al. (2022) . Least cost corridors are built from accumulated cost surfaces and used as weights to summarize raw environmental layers between sites; each group of environmental features can choose its own corridor bandwidth; and pairwise predictions of differentiation and directional migration are mapped back onto the landscape as magnitude and net-direction surfaces. Includes readers for common genotype formats (STRUCTURE, GENEPOP, VCF, GenAlEx, FSTAT and PLINK files, and 'adegenet' objects), pairwise fixation indices, and the directional differentiation of Sundqvist et al. (2016) . License: MIT + file LICENSE URL: https://github.com/paulmaier/corridoR, https://paulmaier.github.io/corridoR/ BugReports: https://github.com/paulmaier/corridoR/issues Depends: R (>= 4.1) Imports: gdistance, graphics, grDevices, raster, sf, stats, terra, utils Suggests: adegenet, caret, Cubist, exactextractr, ggplot2, knitr, lme4, ranger, rmarkdown, testthat (>= 3.0.0), vcfR VignetteBuilder: knitr Config/testthat/edition: 3 Encoding: UTF-8 Config/roxygen2/version: 8.1.0 NeedsCompilation: no Packaged: 2026-10-22 19:35:29 UTC; root Author: Paul A. Maier [aut, cre, cph] (ORCID: ) Maintainer: Paul A. Maier Repository: https://cran.r-universe.dev Date/Publication: 2026-10-22 19:21:23 UTC RemoteUrl: https://github.com/cran/corridoR RemoteRef: HEAD RemoteSha: b4e9f3a51275c409ad543989ae74432a6139e97c