As of 2022-03-07, the Wikidata property CMS ID (P6033) is used on 643 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P846 GBIF taxon ID 640
 0.0002
P815 ITIS TSN 620
 0.0010
P3151 iNaturalist taxon ID 616
 0.0007
P646 Freebase ID 589
 0.0001
P685 NCBI taxonomy ID 582
 0.0010
P5055 IRMNG ID 546
 0.0004
P6105 Observation.org ID 476
 0.0029
P4024 ADW taxon ID 448
 0.0095
P2833 ARKive ID 425
 0.0268
P850 WoRMS-ID for taxa 414
 0.0006
P8707 NBIC taxon ID 411
 0.0033
P3240 NBN System Key 405
 0.0038
P3606 BOLD Systems taxon ID 400
 0.0022
P3186 TAXREF ID 364
 0.0018
P5257 BirdLife taxon ID 354
 0.0293
P3444 eBird taxon ID 346
 0.0256
P2426 Xeno-canto species ID 339
 0.0300
P2026 Avibase ID 327
 0.0337
P842 Fossilworks ID for this taxon 307
 0.0030
P2040 CITES Species+ ID 306
 0.0078
P6177 EUNIS ID for species 295
 0.0016
P6864 eBiodiversity ID 292
 0.0026
P1417 Encyclopædia Britannica Online ID 257
 0.0015
P3459 Euring number 245
 0.0731
P4807 Fauna Europaea New ID 233
 0.0013
P830 Encyclopedia of Life ID 233
 0.0002
P838 BioLib taxon ID 231
 0.0007
P1939 Dyntaxa ID 229
 0.0025
P1895 Fauna Europaea ID 228
 0.0019
P3405 Nederlands Soortenregister ID 225
 0.0034
P7202 Belgian Species List ID 205
 0.0046
P6018 SeaLifeBase ID 192
 0.0017
P5263 Czech NDOP taxon ID 187
 0.0039
P959 MSW ID 185
 0.0132
P8915 ZOBODAT taxon ID 184
 0.0055
P8408 KBpedia ID 175
 0.0045
P4342 Store norske leksikon ID 172
 0.0022
P6025 Oiseaux.net ID 166
 0.0713
P10243 NatureServe Explorer ID 154
 0.0017
P5397 Tierstimmenarchiv ID 151
 0.0857
P3088 Catalogue of Life in Taiwan ID 145
 0.0030
P3099 Internet Bird Collection species ID 140
 0.1065
P9595 SOR bird ID 138
 0.1530
P7182 IBP 4-letter bird species alpha code 138
 0.0511
P6039 Australian Faunal Directory ID 137
 0.0010
P3031 EPPO Code 127
 0.0018
P4902 CONABIO ID 126
 0.0028
P4567 BTO five-letter code 125
 0.1187
P4526 ABA bird ID 121
 0.0812
P7818 French Vikidia ID 121
 0.0059

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P9595 SOR bird ID 138
 0.1530
P4567 BTO five-letter code 125
 0.1187
P3099 Internet Bird Collection species ID 140
 0.1065
P4798 BTO Birds of Britain ID 85
 0.1040
P6045 Global Raptor Information Network ID 88
 0.0989
P6049 NOAA Fisheries Species Directory ID 71
 0.0866
P5397 Tierstimmenarchiv ID 151
 0.0857
P4526 ABA bird ID 121
 0.0812
P3459 Euring number 245
 0.0731
P6025 Oiseaux.net ID 166
 0.0713
P4715 Guide to North American Birds ID 86
 0.0619
P6041 John J. Audubon's Birds of America ID 55
 0.0557
P6048 New Zealand Birds Online ID 57
 0.0534
P10007 Birdata ID 74
 0.0519
P7182 IBP 4-letter bird species alpha code 138
 0.0511
P6019 Species at Risk public registry ID 64
 0.0455
P2026 Avibase ID 327
 0.0337
P6030 ECOS ID 85
 0.0324
P2426 Xeno-canto species ID 339
 0.0300
P5257 BirdLife taxon ID 354
 0.0293
P2833 ARKive ID 425
 0.0268
P3444 eBird taxon ID 346
 0.0256
P6040 BirdLife Australia ID 24
 0.0236
P4664 Wiki Aves bird ID 63
 0.0224
P4630 DORIS ID 80
 0.0203
P6047 Neotropical Birds ID 92
 0.0194
P6128 Threatened Species Link ID 21
 0.0160
P2455 Species Profile and Threats Database ID 35
 0.0149
P959 MSW ID 185
 0.0132
P9243 NParks Flora & Fauna Web ID 15
 0.0122
P6044 FEIS ID 16
 0.0096
P4024 ADW taxon ID 448
 0.0095
P10064 NWT Species ID 7
 0.0092
P9649 Dutch Caribbean Species Register ID 77
 0.0089
P7905 AnimalBase ID 73
 0.0080
P2040 CITES Species+ ID 306
 0.0078
P9889 NZTCS ID 95
 0.0077
P7818 French Vikidia ID 121
 0.0059
P10191 All About Birds ID 4
 0.0058
P6003 Center for Biological Diversity ID 4
 0.0058
P9685 Montana Field Guide species ID 4
 0.0057
P8915 ZOBODAT taxon ID 184
 0.0055
P9876 Endemia.nc animal taxon ID 32
 0.0052
P7202 Belgian Species List ID 205
 0.0046
P9629 Armeniapedia ID 25
 0.0046
P2004 NALT ID 33
 0.0046
P8408 KBpedia ID 175
 0.0045
P9690 E-Fauna BC species ID 3
 0.0043
P7506 Naver Encyclopedia ID 5
 0.0042
P5626 Global Invasive Species Database ID 4
 0.0040