xsdm: Demographic Approach to Species Distribution Model
Integrates concepts of stochastic demography into species distribution modelling. The main approach maximizes a likelihood function based on environmental information and presence/absence records. This is used to reconstruct species' fundamental ecological niches and to project their potential geographic range. Data requirements include species presence/absence records and a timeseries of environmental data.
| Version: | 1.0.2 |
| Depends: | R (≥ 4.1.0) |
| Imports: | checkmate, expm, Rcpp (≥ 1.1.0), RcppParallel (≥ 5.1.10), stats, terra, tibble, ucminfcpp, furrr, future, future.callr, sobol, purrr |
| LinkingTo: | Rcpp, RcppParallel, ucminfcpp |
| Suggests: | clue, knitr, rmarkdown, testthat (≥ 3.0.0) |
| Published: | 2026-08-08 |
| DOI: | 10.32614/CRAN.package.xsdm |
| Author: | Emilio Berti 
[aut],
Daniel C. Reuman
[aut],
Angel Luis Robles Fernandez
[aut, cre] |
| Maintainer: | Angel Luis Robles Fernandez <a.l.robles.fernandez at gmail.com> |
| BugReports: | https://github.com/xsdm-project/xsdm-devel/issues |
| License: | AGPL (≥ 3) |
| URL: | https://xsdm-project.github.io/xsdm/, https://xsdm-project.github.io/xsdm-devel/ |
| NeedsCompilation: | yes |
| SystemRequirements: | GNU make, C++17 |
| Citation: | xsdm citation info |
| Materials: | README, NEWS |
| CRAN checks: | xsdm results |
Documentation:
| Reference manual: | xsdm.html , xsdm.pdf |
Downloads:
| Package source: | xsdm_1.0.2.tar.gz |
| Windows binaries: | r-devel: xsdm_1.0.2.zip, r-release: xsdm_1.0.2.zip, r-oldrel: xsdm_1.0.2.zip |
| macOS binaries: | r-release (arm64): xsdm_1.0.2.tgz, r-oldrel (arm64): xsdm_1.0.2.tgz, r-release (x86_64): xsdm_1.0.2.tgz, r-oldrel (x86_64): xsdm_1.0.2.tgz |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=xsdm to link to this page.