Depiction of how frequently a database simultaneously hosted information complying with any number of data categories, according to our definitions, throughout the accessible and compliant databases (n=266).

 
  Part of: Blair J, Gwiazdowski R, Borrelli A, Hotchkiss M, Park C, Perrett G, Hanner R (2020) Towards a catalogue of biodiversity databases: An ontological case study. Biodiversity Data Journal 8: e32765. https://doi.org/10.3897/BDJ.8.e32765