The Data Carpentry for Natural History Collections Lessons use data downloaded from iDigBio (http://portal.idigbio.org).<br><br>This specimens.csv file is a subset of just the specimen data (not locality or taxon names) from the idigbio_rodents.csv dataset is just over 10k records and contains data from natural history collections specimen records representing 5 genera from 4 major US collections, limited to US records. All records are from the Order Rodentia. All the data are mapped to the biodiversity data standard Darwin Core (http://rs.tdwg.org/dwc/terms/)