Guerin, G.Lowe, A.2017-08-042017-08-042015SoftwareX, 2015; 3-4:22-262352-71102352-7110http://hdl.handle.net/2440/106626Applications are needed to map biodiversity from large-scale species occurrence datasets whilst seamlessly integrating with existing functions in R. Phylogenetic endemism (PE) is a biodiversity measure based on range-restricted phylogenetic diversity (PD). Current implementations use area of occupancy (AOO) or frequency to estimate the spatial range of branch-length (i.e. phylogenetic range-rarity), rather than extent of occurrence (EOO; i.e. georeferenced phylogenetic endemism), which is known to produce different range estimates.We present R functions to map PD or PE weighted by AOO or EOO (new georeferenced implementation), taking as inputs georeferenced species occurrences and a phylogeny. Non-parametric statistics distinguish PD/PE from trivial correlates of species richness and sampling intensity.en© 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/ by/4.0/).Phylogenetic diversity; phylogenetic endemism; area of occupancy; extent of occurrence; minimum convex polygon; R function; non-parametric statistics; interquartile rangeJournal article003004054010.1016/j.softx.2015.10.0022-s2.0-84949185286223861Guerin, G. [0000-0002-2104-6695]Lowe, A. [0000-0003-1139-2516]