Recordset

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CAS Ichthyology (ICH)

Specimen Records: 219,645
Media Records: 7,068
iDigBio Last Ingested Date: 2026-02-19

The electronic catalog of the ichthyology collection at the California Academy of Sciences, San Francisco.

Contacts

Name Jon Fong
RoleCollection Manager, Ichthyology
Emailjfong@calacademy.org
Name Jon Fong
RoleCollection Manager, Ichthyology
Emailjfong@calacademy.org
Name Luiz Rocha
RoleCurator
Emaillrocha@calacademy.org
Name Jon Fong
RoleCollection Manager, Ichthyology
Emailjfong@calacademy.org
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  i204062
92.905
dwc_parentnameusageid_added  i204062
92.905
dwc_taxonid_added  i204062
92.905
dwc_taxonomicstatus_added  i204062
92.905
gbif_canonicalname_added  i204062
92.905
gbif_genericname_added  i204062
92.905
gbif_taxon_corrected  i204062
92.905
dwc_class_replaced  i200238
91.164
gbif_reference_added  i197723
90.019
idigbio_isocountrycode_added  i192245
87.525
rev_geocode_failure  i184823
84.146
geopoint_datum_missing  i184814
84.142
gbif_vernacularname_added  i182849
83.248
dwc_scientificnameauthorship_replaced  i176661
80.43
rev_geocode_mismatch  i166057
75.602
dwc_multimedia_added  i138341
62.984
dwc_continent_replaced  i129709
59.054
dwc_taxonrank_replaced  i106276
48.385
dwc_order_replaced  i105144
47.87
dwc_originalnameusageid_added  i102357
46.601
dwc_family_replaced  i28857
13.138
taxon_match_failed  i25041
11.401
dwc_taxonrank_added  i24850
11.314
dwc_scientificnameauthorship_added  i22777
10.37
dwc_specificepithet_replaced  i21685
9.873
dwc_genus_replaced  i17327
7.889
dwc_taxonremarks_added  i993
0.452
dwc_country_replaced  i740
0.337
dwc_genus_added  i651
0.296
dwc_phylum_replaced  i530
0.241
dwc_infraspecificepithet_added  i195
0.089
dwc_kingdom_suspect  i181
0.082
dwc_stateprovince_replaced  i75
0.034
dwc_specificepithet_added  i19
0.009
dwc_infraspecificepithet_replaced  i9
0.004
geopoint_datum_error  i8
0.004
dwc_family_added  i3
0.001
geopoint_0_coord  i1
0