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Recordset

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MVZ Egg and Nest Collection (Arctos)

Specimen Records: 14,972
Media Records: 29,160
iDigBio Last Ingested Date: 2019-09-23

MVZ egg and nest specimens are catalogued separately from traditional specimens (skins, skeletons, fluids). The egg and nest collection contains over 14,000 items, including over 12,800 egg sets, 220 nests, and 900 egg-nest combinations. The size of this collection ranks it as one of the largest such collections in North America. Eggs of nest parasites (e.g., cowbirds) are present in approximately 120 sets, and 150 egg sets or nests are associated with catalogued bird specimens. Eggs in this collection range in size from the tiny eggs of hummingbirds (0.2 grams) to the gigantic eggs of the extinct elephant bird (9 kilograms). Approximately 80-90% of the specimens are accompanied by original collector data slips and by photographs of sets taken in the museum, both of which are digitally linked to the record online. These data slips contain information on collecting locality, date, clutch size, incubation, identification, nest composition, and nest placement.

Contacts

Name Carla Cicero
RoleStaff Curator of Birds
Emailccicero@berkeley.edu
Name Carla Cicero
RoleStaff Curator of Birds
Emailccicero@berkeley.edu
Name Laura Russell
RoleVertNet Programmer
Emaillarussell@vertnet.org
Name David Bloom
RoleVertNet Coordinator
Emaildbloom@vertnet.org
Name John Wieczorek
RoleInformation Architect
Emailtuco@berkeley.edu
Name Dusty McDonald
RoleArctos Database Programmer
Emaildlmcdonald@alaska.edu
Name Rauri Bowie
RoleFaculty Curator of Birds
Emailbowie@berkeley.edu
Name Carla Cicero
RoleStaff Curator of Birds
Emailccicero@berkeley.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
idigbio_isocountrycode_added  i14867
99.299
dwc_datasetid_added  i14569
97.308
dwc_parentnameusageid_added  i14569
97.308
dwc_taxonid_added  i14569
97.308
dwc_taxonomicstatus_added  i14569
97.308
gbif_canonicalname_added  i14569
97.308
gbif_genericname_added  i14569
97.308
gbif_taxon_corrected  i14569
97.308
dwc_scientificnameauthorship_added  i14509
96.908
gbif_vernacularname_added  i14345
95.812
gbif_reference_added  i14278
95.365
dwc_multimedia_added  i14021
93.648
geopoint_datum_error  i12766
85.266
dwc_taxonrank_replaced  i12136
81.058
dwc_originalnameusageid_added  i6510
43.481
dwc_family_replaced  i1596
10.66
rev_geocode_eez  i1576
10.526
geopoint_low_precision  i1495
9.985
taxon_match_failed  i1116
7.454
dwc_continent_replaced  i522
3.487
geopoint_datum_missing  i511
3.413
dwc_order_replaced  i326
2.177
dwc_specificepithet_replaced  i277
1.85
dwc_taxonrank_added  i259
1.73
dwc_genus_replaced  i171
1.142
rev_geocode_mismatch  i129
0.862
dwc_infraspecificepithet_added  i66
0.441
dwc_class_replaced  i29
0.194
dwc_family_added  i29
0.194
dwc_genus_added  i29
0.194
dwc_order_added  i29
0.194
dwc_phylum_replaced  i29
0.194
dwc_infraspecificepithet_replaced  i28
0.187
dwc_stateprovince_replaced  i23
0.154
dwc_taxonremarks_added  i23
0.154
dwc_kingdom_suspect  i12
0.08
dwc_specificepithet_added  i4
0.027
geopoint_0_coord  i4
0.027
rev_geocode_corrected  i4
0.027
rev_geocode_lat_sign  i3
0.02
dwc_country_replaced  i2
0.013
rev_geocode_flip_both_sign  i1
0.007
specimen list