As of 2022-03-07, the Wikidata property NAS ID (P6163) is used on 1,195 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
P31 instance of 1,195
 0.0000
P105 taxon rank 1,188
 0.0003
P171 parent taxon 1,188
 0.0003
P225 taxon name 1,188
 0.0003
P846 GBIF taxon ID 1,153
 0.0004
P815 ITIS TSN 1,129
 0.0018
P3151 iNaturalist taxon ID 1,115
 0.0014
P685 NCBI taxonomy ID 1,075
 0.0018
P5055 IRMNG ID 1,025
 0.0008
P18 image 931
 0.0002
P850 WoRMS-ID for taxa 913
 0.0013
P373 Commons category 894
 0.0003
P646 Freebase ID 892
 0.0002
P1843 taxon common name 888
 0.0059
P830 Encyclopedia of Life ID 802
 0.0007
P141 IUCN conservation status 800
 0.0055
P627 IUCN taxon ID 800
 0.0055
P10243 NatureServe Explorer ID 778
 0.0086
P3606 BOLD Systems taxon ID 695
 0.0038
P938 FishBase species ID 640
 0.0183
P6366 Microsoft Academic ID 431
 0.0016
P5698 Invasive Species Compendium Datasheet ID 406
 0.0397
P935 Commons gallery 378
 0.0038
P6105 Observation.org ID 378
 0.0023
P3186 TAXREF ID 372
 0.0019
P910 topic's main category 364
 0.0005
P4024 ADW taxon ID 293
 0.0061
P6864 eBiodiversity ID 265
 0.0024
P3031 EPPO Code 220
 0.0032
P652 UNII 210
 0.0030
P1417 Encyclopædia Britannica Online ID 205
 0.0012
P2671 Google Knowledge Graph ID 199
 0.0000
P3088 Catalogue of Life in Taiwan ID 193
 0.0039
P4902 CONABIO ID 192
 0.0042
P8072 CAB ID 190
 0.0030
P3240 NBN System Key 181
 0.0017
P1939 Dyntaxa ID 178
 0.0019
P838 BioLib taxon ID 170
 0.0005
P6018 SeaLifeBase ID 164
 0.0015
P6177 EUNIS ID for species 164
 0.0009
P3405 Nederlands Soortenregister ID 161
 0.0024
P961 IPNI plant ID 158
 0.0002
P960 Tropicos ID 156
 0.0003
P7715 World Flora Online ID 156
 0.0002
P9157 Open Tree of Life ID 152
 0.0003
P5037 Plants of the World online ID 152
 0.0002
P8707 NBIC taxon ID 151
 0.0012
P1070 PlantList-ID 146
 0.0004
P1772 USDA PLANTS ID 145
 0.0030
P5008 on focus list of Wikimedia project 140
 0.0002

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P5698 Invasive Species Compendium Datasheet ID 406
 0.0397
P6019 Species at Risk public registry ID 75
 0.0385
P5626 Global Invasive Species Database ID 57
 0.0377
P6800 sequenced genome URL 45
 0.0231
P6036 Wild Herps ID 49
 0.0221
P6161 Invasive Plant Atlas of the United States ID 58
 0.0217
P4630 DORIS ID 97
 0.0216
P938 FishBase species ID 640
 0.0183
P5588 invasive to 19
 0.0150
P6030 ECOS ID 48
 0.0149
P6159 Atlas of Florida Plants ID 81
 0.0141
P9690 E-Fauna BC species ID 16
 0.0130
P9684 Idaho Species ID 17
 0.0129
P9654 Burke Herbarium Image Collection ID 53
 0.0115
P6176 Cal-IPC ID 17
 0.0114
P6049 NOAA Fisheries Species Directory ID 16
 0.0112
P6227 Flora of Wisconsin ID 45
 0.0111
P6137 APA ID 56
 0.0107
P6103 Michigan Flora ID 42
 0.0104
P8469 Australian Weed ID 15
 0.0096
P10243 NatureServe Explorer ID 778
 0.0086
P2833 ARKive ID 137
 0.0082
P6094 FloraWeb ID 46
 0.0079
P6142 Verspreidingsatlas.nl ID 138
 0.0079
P6034 Plant Finder ID 28
 0.0068
P5354 Amphibian Species of the World ID 46
 0.0067
P3420 Calflora ID 79
 0.0067
P5179 FloraCatalana ID 33
 0.0064
P9741 Pladias ID 45
 0.0064
P1987 MCN code 12
 0.0063
P4024 ADW taxon ID 293
 0.0061
P2004 NALT ID 46
 0.0059
P1843 taxon common name 888
 0.0059
P5036 AmphibiaWeb Species ID 58
 0.0059
P3746 Wildflowers of Israel ID 22
 0.0056
P9876 Endemia.nc animal taxon ID 38
 0.0056
P4122 PalDat plant ID 22
 0.0056
P9685 Montana Field Guide species ID 7
 0.0056
P3795 Flora of Israel Online plant ID 23
 0.0056
P141 IUCN conservation status 800
 0.0055
P627 IUCN taxon ID 800
 0.0055
P4637 FoodEx2 code 8
 0.0053
P7546 Flowers of India ID 35
 0.0053
P1745 VASCAN ID 66
 0.0051
P4301 PfaF ID 18
 0.0051
P9501 Oregon Flora Image Project ID 18
 0.0050
P4753 Ecocrop ID 18
 0.0050
P1672 this taxon is source of 14
 0.0049
P1403 original combination 120
 0.0049
P7496 NZPCN ID 39
 0.0048