× Take our 30-second survey
The U.S. National Science Foundation and iDigBio are required to collect information on use of digitized collections-based specimen data. Please help us meet this requirement every time you use this search portal. Sustainability of the national digitization effort depends on evidence of data use! Maybe later.

Recordset

Search Recordset

University of Michigan Museum of Zoology, Division of Reptiles & Amphibians

Specimen Records: 205,774
Media Records: 0
iDigBio Last Ingested Date: 2024-05-14

The Division of Reptiles and Amphibians maintains a collection that is worldwide in scope and is the second largest of its kind in the world. Presently, the research collections contain over 200,000 catalogued lots representing nearly a half million individual specimens, which includes nearly 500 primary type specimens with high resolution digital images. The average growth over the last ten years has been nearly 1500 specimens per year. Our auxiliary research collections include skeletal preparations (both dry and cleared & stained), frozen tissue samples, radiographs, kodachrome slides, digital images including CT scans, histological micro slides, and a large collection (over 250,000 records) of ecological vouchers collected from our Edwin S. George Reserve in Livingston County, Michigan. Additionally, .pdf versions of our valuable Field Notebook Collection and a collection of 37 audio tapes containing hundreds of recordings of anuran vocalizations has been digitized and can be accessed via the Division's webpage and the University of Michigan Digital Library. All of the above mentioned collections have been inventoried and the data associated with them have been entered into, and maintained in computer databases, with representative samples presented by the Digital Library.

Contacts

Name UMMZ Reptiles & Amphibians Data Group
Rolenone
Emailummz-herp-data@umich.edu
Name Admins LSA IT
Rolenone
Emaillsa-it-infra-ipt-admins@umich.edu
Name Admins LSA IT
Rolenone
Emaillsa-it-infra-ipt-admins@umich.edu
Name UMMZ Reptiles & Amphibians Data Group
Rolenone
Emailummz-herp-data@umich.edu
  • 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.
FlagRecords With This Flag(%) Percent With This Flag
dwc_datasetid_added  i203073
98.687
dwc_parentnameusageid_added  i203073
98.687
dwc_taxonid_added  i203073
98.687
dwc_taxonomicstatus_added  i203073
98.687
gbif_canonicalname_added  i203073
98.687
gbif_genericname_added  i203073
98.687
gbif_taxon_corrected  i203073
98.687
dwc_scientificnameauthorship_added  i200771
97.569
idigbio_isocountrycode_added  i199120
96.766
gbif_vernacularname_added  i186500
90.633
gbif_reference_added  i184876
89.844
dwc_multimedia_added  i152823
74.267
dwc_order_replaced  i95348
46.336
dwc_taxonrank_replaced  i92047
44.732
dwc_originalnameusageid_added  i86421
41.998
dwc_continent_replaced  i77920
37.867
geopoint_datum_missing  i69412
33.732
dwc_specificepithet_replaced  i37158
18.058
dwc_family_replaced  i27378
13.305
dwc_genus_replaced  i22732
11.047
taxon_match_failed  i21471
10.434
dwc_infraspecificepithet_added  i16226
7.885
rev_geocode_eez  i8833
4.293
dwc_taxonremarks_added  i1088
0.529
dwc_country_replaced  i683
0.332
geopoint_datum_error  i669
0.325
rev_geocode_mismatch  i499
0.242
dwc_infraspecificepithet_replaced  i83
0.04
geopoint_similar_coord  i48
0.023
rev_geocode_failure  i40
0.019
dwc_stateprovince_replaced  i35
0.017
rev_geocode_corrected  i32
0.016
dwc_class_replaced  i26
0.013
geopoint_0_coord  i26
0.013
dwc_phylum_replaced  i23
0.011
rev_geocode_lat_sign  i20
0.01
dwc_family_added  i15
0.007
dwc_genus_added  i15
0.007
rev_geocode_lon_sign  i11
0.005
dwc_kingdom_suspect  i1
0
rev_geocode_flip_both_sign  i1
0
specimen list