Mdata.mnhn.lu biodiversity data aggregator portal of the MNHNL (mdata) mdata From Musée national d'histoire naturelle Luxembourg View a table, map or export of natural history observation (and collection specimen) data about Luxembourg. The site aggregates from the following sources: Recorder 6 (Museum internal database) iNaturalist.LU (citizen science app) ornitho.lu (bird observation data) GBIF (global biodiversity data… Metadata quality: Metadata quality: Data description filled Files documented License filled Update frequency not followed File formats are closed Temporal coverage not set Spatial coverage filled All files are available Learn more about this indicator Metadata quality: 67.0% Updated on July 17, 2025 Other (Open) 0 reuses 0 favorites