Recordset
Search RecordsetLACM Dinosaur Institute
Specimen Records: 98
Media Records: 298
iDigBio Last Ingested Date: 2025-06-30
The Dinosaur Institute (DI) houses the museum's collection of Mesozoic tetrapods (four-limbed vertebrates), dating from 250 million years ago to 65.5 million years ago. This collection includes fossils of dinosaurs spanning the Mesozoic Era, as well as fossils of other tetrapods that lived alongside the dinosaurs, such as flying and marine reptiles, crocodiles, turtles, amphibians, and early mammals.
Contacts
Name | William Mertz |
Role | Database Manager |
wmertz@nhm.org |
Name | Maureen Walsh |
Role | Collection Manager; Dinosaur Institute |
mwalsh@nhm.org |
Name | William Mertz |
Role | Database Manager |
wmertz@nhm.org |
Name | Cat Chapman |
Role | none |
cac469@nau.edu |
Name | William Mertz |
Role | Database Manager |
wmertz@nhm.org |
- Data Corrected
- Data Use
- Raw
This table shows any data corrections that were performed on this recordset to improve the capabilities of iDigBio Search. The first column represents the correction performed. The last two columns represent the number and percentage of records that were corrected. A complete list of the data quality flags and their descriptions can be found here. Clicking on a data flag name will take you to a search for all records with this flag in this recordset.
Flag | Records With This Flag | (%) Percent With This Flag |
---|---|---|
dwc_country_replaced i | 98 | 100 |
idigbio_isocountrycode_added i | 98 | 100 |
dwc_datasetid_added i | 56 | 57.143 |
dwc_parentnameusageid_added i | 56 | 57.143 |
dwc_scientificnameauthorship_added i | 56 | 57.143 |
dwc_taxonid_added i | 56 | 57.143 |
dwc_taxonomicstatus_added i | 56 | 57.143 |
dwc_taxonrank_added i | 56 | 57.143 |
gbif_canonicalname_added i | 56 | 57.143 |
gbif_genericname_added i | 56 | 57.143 |
gbif_taxon_corrected i | 56 | 57.143 |
dwc_multimedia_added i | 23 | 23.469 |
dwc_order_replaced i | 16 | 16.327 |
dwc_family_replaced i | 13 | 13.265 |
taxon_match_failed i | 6 | 6.122 |
gbif_vernacularname_added i | 5 | 5.102 |
dwc_specificepithet_replaced i | 4 | 4.082 |
gbif_reference_added i | 2 | 2.041 |