× 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

The crustaceans collection (IU) of the Muséum national d'Histoire naturelle (MNHN - Paris)

Specimen Records: 112,855
Media Records: 30,739
iDigBio Last Ingested Date: 2025-07-24

The collection covers all groups of crustaceans (except the very rare Remipedia and Tantulocarida). Consisting of some 100 000 inventoried lots arranged in systematic order, and with about 6000 type specimens, this collection is one of the richest in the world for its diversity. The collection was established before 1800 with the collections of the explorer naturalists (voyages of Bougainville, Savigny, Dumont D'Urville ...) and then continued, notably with those of the Travailleur and the Talisman. The collection has benefited from the work of prestigious scientists like Jean-Baptiste Lamarck, Latreille, H. and A. Milne-Edwards, and Chevreux. The specimens, measuring 1 mm to over 2 m in size, are mainly preserved in alcohol. Some are kept dry (old collections such as the historical collection of crabs), others as slide preparations. The collection includes worldwide material of marine, freshwater and terrestrial crustaceans (including pest species). The collection grows 1 to 1.5% per year on average, varying according to the group, thanks to numerous donations and deposits. For 25 years the "Tropical Deep-Sea Benthos" (formely MUSORSTOM) expeditions have resulted in the largest collection in the world from the deep-water (bathyal) environment.

Contacts

Name MNHN
RoleProvider
Emailnone
Name Simon Chagnoux
Rolenone
Emailgbifprovider@mnhn.fr
Name Danièle Defaye
Rolenone
Emailnone
Name Paula Martin-Lefèvre
Rolenone
Emailnone
Name Laure Corbari
Rolenone
Emailnone
Name Anouchka Sato
Rolenone
Emailnone
Name Julien Brisset
Rolenone
Emailnone
Name Régis Cleva
Rolenone
Emailnone
Name Paula Martin-Lefèvre
RoleCorrespondant
Emailnone
  • 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
geopoint_datum_missing  i90293
80.008
rev_geocode_eez  i82727
73.304
dwc_datasetid_added  i50551
44.793
dwc_kingdom_added  i50551
44.793
dwc_parentnameusageid_added  i50551
44.793
dwc_phylum_added  i50551
44.793
dwc_taxonid_added  i50551
44.793
dwc_taxonomicstatus_added  i50551
44.793
dwc_taxonrank_added  i50551
44.793
gbif_canonicalname_added  i50551
44.793
gbif_genericname_added  i50551
44.793
gbif_taxon_corrected  i50551
44.793
dwc_specificepithet_added  i48680
43.135
idigbio_isocountrycode_added  i38268
33.909
gbif_reference_added  i36583
32.416
dwc_continent_added  i34387
30.47
dwc_originalnameusageid_added  i13992
12.398
dwc_scientificnameauthorship_replaced  i13497
11.96
taxon_match_failed  i12379
10.969
gbif_vernacularname_added  i9472
8.393
dwc_scientificnameauthorship_added  i5351
4.741
geopoint_low_precision  i4986
4.418
dwc_family_replaced  i4575
4.054
dwc_multimedia_added  i4205
3.726
dwc_continent_replaced  i3851
3.412
dwc_genus_replaced  i2080
1.843
rev_geocode_failure  i1671
1.481
dwc_order_replaced  i842
0.746
dwc_taxonremarks_added  i438
0.388
dwc_family_added  i352
0.312
dwc_order_added  i226
0.2
datecollected_bounds  i141
0.125
dwc_infraspecificepithet_added  i137
0.121
dwc_country_replaced  i66
0.058
rev_geocode_mismatch  i41
0.036
dwc_class_added  i16
0.014
rev_geocode_corrected  i8
0.007
rev_geocode_eez_corrected  i8
0.007
rev_geocode_lon_sign  i8
0.007
dwc_class_replaced  i4
0.004
geopoint_pre_flip  i1
0.001
specimen list