We UPDATED our database (version 2-2022) to provide the most recent and complete fish species distribution records covering the whole Amazon drainage.
The new version recorded 2,500 validated freshwater native fish species (+94 species), 300,000 georeferenced records, results from an extensive survey of species distribution including 800 different sources (e.g. published articles, grey literature, online biodiversity databases and scientific collections from museums and universities worldwide) and field expeditions conducted during the project.
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figshare Database link
New website to visualize and download freshwater fish biodiversity data at different spatial scales:
Freshwater Fish Distribution & Ecology Website