Brazilian bryophytes: a national-scale comprehensive dataset of species richness and geographic distribution

A standardized Brazilian bryophyte occurrence dataset integrates 102,528 georeferenced records covering 1,821 species across six biomes, enabling national-scale richness and distribution analyses.

• Why it matters: Large-scale biodiversity databases in Brazil underrepresent bryophytes, and the official checklist lacks coordinated occurrence data with coordinates and dates, limiting macroecology and biogeography.
• What they did: The authors compiled and curated records from GBIF and speciesLink plus field and herbarium sources, verifying coordinates, removing duplicates, and standardizing taxonomy with Bryonames.
• The result: Species richness peaks in the Southeast (1,338 spp.) and Atlantic Forest (1,523 spp.), and the dataset supports spatial pattern studies and species distribution modeling for conservation planning.

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