As of 2022-03-07, the Wikidata property litter size (P7725) is used on 6,503 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 6,502
 0.0001
P646 Freebase ID 6,356
 0.0014
P105 taxon rank 6,303
 0.0018
P171 parent taxon 6,303
 0.0018
P225 taxon name 6,303
 0.0018
P846 GBIF taxon ID 6,282
 0.0024
P1843 taxon common name 6,229
 0.0415
P815 ITIS TSN 6,157
 0.0099
P18 image 6,152
 0.0015
P373 Commons category 6,085
 0.0018
P3151 iNaturalist taxon ID 6,059
 0.0074
P627 IUCN taxon ID 5,846
 0.0404
P141 IUCN conservation status 5,845
 0.0404
P2426 Xeno-canto species ID 5,630
 0.4743
P685 NCBI taxonomy ID 5,593
 0.0096
P5055 IRMNG ID 5,580
 0.0041
P3444 eBird taxon ID 5,548
 0.3909
P8707 NBIC taxon ID 5,497
 0.0434
P5257 BirdLife taxon ID 5,481
 0.4283
P6105 Observation.org ID 4,410
 0.0269
P2026 Avibase ID 4,377
 0.3800
P4024 ADW taxon ID 3,780
 0.0761
P2067 mass 3,519
 0.0104
P3606 BOLD Systems taxon ID 3,097
 0.0169
P181 taxon range map image 2,820
 0.1286
P935 Commons gallery 2,406
 0.0232
P7770 egg incubation period 2,144
 0.3190
P6047 Neotropical Birds ID 1,905
 0.2166
P830 Encyclopedia of Life ID 1,708
 0.0016
P3459 Euring number 1,692
 0.2179
P8072 CAB ID 1,547
 0.0231
P910 topic's main category 1,530
 0.0023
P1403 original combination 1,479
 0.0519
P2833 ARKive ID 1,418
 0.0683
P3186 TAXREF ID 1,264
 0.0062
P6025 Oiseaux.net ID 1,174
 0.1635
P7182 IBP 4-letter bird species alpha code 1,158
 0.1536
P183 endemic to 1,090
 0.0349
P2040 CITES Species+ ID 1,040
 0.0233
P842 Fossilworks ID for this taxon 1,010
 0.0093
P7603 CITES Appendix 986
 0.0233
P6864 eBiodiversity ID 907
 0.0078
P3240 NBN System Key 905
 0.0080
P4664 Wiki Aves bird ID 866
 0.1101
P1417 Encyclopædia Britannica Online ID 854
 0.0048
P838 BioLib taxon ID 802
 0.0023
P2050 wingspan 763
 0.0917
P850 WoRMS-ID for taxa 758
 0.0011
P5397 Tierstimmenarchiv ID 744
 0.1059
P6039 Australian Faunal Directory ID 685
 0.0047

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2426 Xeno-canto species ID 5,630
 0.4743
P5257 BirdLife taxon ID 5,481
 0.4283
P3444 eBird taxon ID 5,548
 0.3909
P2026 Avibase ID 4,377
 0.3800
P7770 egg incubation period 2,144
 0.3190
P3459 Euring number 1,692
 0.2179
P6047 Neotropical Birds ID 1,905
 0.2166
P6025 Oiseaux.net ID 1,174
 0.1635
P7182 IBP 4-letter bird species alpha code 1,158
 0.1536
P181 taxon range map image 2,820
 0.1286
P4664 Wiki Aves bird ID 866
 0.1101
P5397 Tierstimmenarchiv ID 744
 0.1059
P10007 Birdata ID 653
 0.0973
P2050 wingspan 763
 0.0917
P4024 ADW taxon ID 3,780
 0.0761
P4526 ABA bird ID 488
 0.0699
P2833 ARKive ID 1,418
 0.0683
P3099 Internet Bird Collection species ID 436
 0.0634
P4715 Guide to North American Birds ID 374
 0.0537
P1403 original combination 1,479
 0.0519
P4567 BTO five-letter code 345
 0.0515
P4214 highest observed lifespan 362
 0.0498
P6040 BirdLife Australia ID 319
 0.0485
P8707 NBIC taxon ID 5,497
 0.0434
P9595 SOR bird ID 283
 0.0428
P1843 taxon common name 6,229
 0.0415
P627 IUCN taxon ID 5,846
 0.0404
P141 IUCN conservation status 5,845
 0.0404
P51 audio 490
 0.0393
P6033 CMS ID 266
 0.0387
P6048 New Zealand Birds Online ID 250
 0.0371
P183 endemic to 1,090
 0.0349
P6045 Global Raptor Information Network ID 191
 0.0287
P6105 Observation.org ID 4,410
 0.0269
P3063 gestation period 185
 0.0269
P4798 BTO Birds of Britain ID 164
 0.0249
P2040 CITES Species+ ID 1,040
 0.0233
P7603 CITES Appendix 986
 0.0233
P935 Commons gallery 2,406
 0.0232
P8072 CAB ID 1,547
 0.0231
P6030 ECOS ID 168
 0.0200
P6041 John J. Audubon's Birds of America ID 135
 0.0199
P3606 BOLD Systems taxon ID 3,097
 0.0169
P6433 Global Species ID 369
 0.0166
P8915 ZOBODAT taxon ID 590
 0.0151
P8468 Queensland Biota ID 576
 0.0147
P1420 taxon synonym 325
 0.0142
P7905 AnimalBase ID 199
 0.0134
P8408 KBpedia ID 579
 0.0131
P9649 Dutch Caribbean Species Register ID 188
 0.0131