Christmas Swiftlet
type: Thing
alternate name: Collocalia esculenta natalis
description: subspecies of bird
additional property: PropertyValue
  property ID: P31
  value: taxon
additional property: PropertyValue
  property ID: P105
  value: subspecies
additional property: PropertyValue
  property ID: P171
  value: White-bellied swiftlet
additional property: PropertyValue
  property ID: P183
  value: Christmas Island
additional property: PropertyValue
  property ID: P225
  value: Collocalia esculenta natalis
additional property: PropertyValue
  property ID: P646
  value: /m/05zp2rr
additional property: PropertyValue
  property ID: P685
  value: 1546132
additional property: PropertyValue
  property ID: P815
  value: 693216
additional property: PropertyValue
  property ID: P830
  value: 1274096
additional property: PropertyValue
  property ID: P846
  value: 6178466
additional property: PropertyValue
  property ID: P3151
  value: 123103
additional property: PropertyValue
  property ID: P6039
  value: Collocalia_esculenta_natalis
additional property: PropertyValue
  property ID: P12765
  value: Collocalia natalis
confidence:
  popularity graph score:
    score: 0.008
    score pct: 1
    tier: established
    components:
      sitelinks: 8
      sitelinks norm: 0.019
      unique citations: 9
      unique citations norm: 0.004
      monthly pageviews: 20
      monthly pageviews norm: 0.0
  sitelinks: 8
  unique citations: 9
  monthly pageviews: 20
  yearly pageviews: 43
  pageview trend:
    m: 2026-08
    v: 20
  pageview trend:
    m: 2026-07
    v: 6
  pageview trend:
    m: 2026-06
    v: 6
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-04
    v: 7
  popularity:
    sitelinks: 8
    max: 423
    pct: 1.9
  tier: established
claims:
  P31:
    value: Q16521
    source count: 0
    confidence: 0.0
    value label: taxon
  P105:
    value: Q68947
    source count: 4
    confidence: 0.8
    value label: subspecies
  P171:
    value: Q863116
    source count: 1
    confidence: 0.2
    value label: White-bellied swiftlet
  P183:
    value: Q31063
    source count: 0
    confidence: 0.0
    value label: Christmas Island
  P225:
    value: Collocalia esculenta natalis
    source count: 4
    confidence: 0.8
  P646:
    value: /m/05zp2rr
    source count: 0
    confidence: 0.0
  P685:
    value: 1546132
    source count: 1
    confidence: 0.2
  P815:
    value: 693216
    source count: 1
    confidence: 0.2
  P830:
    value: 1274096
    source count: 0
    confidence: 0.0
  P846:
    value: 6178466
    source count: 1
    confidence: 0.2
  P1420:
    value: Q138001828
    source count: 1
    confidence: 0.2
  P3151:
    value: 123103
    source count: 0
    confidence: 0.0
  P6039:
    value: Collocalia_esculenta_natalis
    source count: 0
    confidence: 0.0
  P12765:
    value: Q41214687
    source count: 1
    confidence: 0.2
    value label: Collocalia natalis
citations:
  source: Taxonomy database of the U.S. National Center for Biotechnology Information
  stated in qid: Q12159796
  retrieved: 2016-08-28
citations:
  source: Integrated Taxonomic Information System
  stated in qid: Q82575
  retrieved: 2016-07-29
citations:
  source: Global Biodiversity Information Facility
  stated in qid: Q1531570
  retrieved: 2015-12-13
citations:
  source: IOC World Bird List Version 6.3
  stated in qid: Q27042747
citations:
  source: IOC World Bird List Version 7.2
  stated in qid: Q29937193
citations:
  source: IOC World Bird List Version 6.4
  stated in qid: Q27907675
citations:
  source: IOC World Bird List Version 7.1
  stated in qid: Q28971563
citations:
  source: Avibase
  stated in qid: Q20749148
meta:
  wikidata id: Q5111433
  domain: taxon
  level: standard
  html url: https://4ort.xyz/entity/christmas-swiftlet
  markdown url: https://4ort.xyz/entity/christmas-swiftlet.md
  facts url summary: https://4ort.xyz/entity/christmas-swiftlet/facts.json
  facts url standard: https://4ort.xyz/entity/christmas-swiftlet/facts.json
  facts url full: https://4ort.xyz/entity/christmas-swiftlet/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-30T11:41:37.605675Z
  entity updated at: 2026-05-03T18:28:36.114423+00:00Z
  entity created at: 2026-04-10T23:17:02.527270+00:00Z