GIFT an R package to access the Global Inventory of Floras and Traits

O_LIAdvancing knowledge of biodiversity requires open-access global databases and workflows. This appears particularly crucial for plants, as ongoing changes pose major threats to this central group of organisms. Having large-scale information on plant distributions, functional traits and evolutionary history will enable the scientific community to improve its understanding of the patterns and drivers of plant diversity on a global scale. C_LIO_LIThe Global Inventory of Floras and Traits (GIFT) is a global database of regional plant checklists that has proven successful in documenting biogeographical and geographical patterns of plants. Since the release of the first version of GIFT, the database kept on expanding. We introduce GIFT version 3.0, which contains 5,169 checklists referring to 3,400 regions. These checklists include a total of 371,148 land plant species, mostly vascular plants, of which 354,848 are accepted species names, and 109 functional traits. This new version uses new resources for taxonomic name standardization, is matched to a new plant phylogeny, comes with a new trait aggregation workflow, and includes additional environmental variables. C_LIO_LIWe also present the GIFT R-package, which contains all necessary functions to retrieve distributional, functional, phylogenetic, and environmental data from the GIFT database. The package comes with a dedicated website, https://biogeomacro.github.io/GIFT/, which includes three rich vignettes to guide users in retrieving data from GIFT. C_LIO_LIThe recent development of GIFT and its associated R-package provide ecologists with access to one of the largest plant databases. This will foster research into regional to global patterns of plant diversity and their underlying mechanisms. Proper versioning of the database and the ability to retrieve and cite data from any previous and current instance of the GIFT database will ensure the reproducibility of studies that utilize it. C_LI