Atrina fragilis
type: Thing
alternate name: Fan mussel
description: species of mollusc
additional property: PropertyValue
  property ID: P18
  value: Atrina-fragilis 01.jpg
additional property: PropertyValue
  property ID: P31
  value: taxon
additional property: PropertyValue
  property ID: P105
  value: species
additional property: PropertyValue
  property ID: P171
  value: Atrina
additional property: PropertyValue
  property ID: P225
  value: Atrina fragilis
additional property: PropertyValue
  property ID: P373
  value: Atrina fragilis
additional property: PropertyValue
  property ID: P646
  value: /m/02ryygv
additional property: PropertyValue
  property ID: P685
  value: 192015
additional property: PropertyValue
  property ID: P815
  value: 205549
additional property: PropertyValue
  property ID: P846
  value: 2285345
additional property: PropertyValue
  property ID: P850
  value: 146524
additional property: PropertyValue
  property ID: P2833
  value: atrina-fragilis
additional property: PropertyValue
  property ID: P2833
  value: fan-mussel/atrina-fragilis
additional property: PropertyValue
  property ID: P2892
  value: C1214666
additional property: PropertyValue
  property ID: P3151
  value: 483003
additional property: PropertyValue
  property ID: P3186
  value: 64371
additional property: PropertyValue
  property ID: P3240
  value: NBNSYS0000040786
additional property: PropertyValue
  property ID: P3606
  value: 30934
additional property: PropertyValue
  property ID: P4630
  value: 1902
additional property: PropertyValue
  property ID: P5055
  value: 10194718
additional property: PropertyValue
  property ID: P6018
  value: 47050
additional property: PropertyValue
  property ID: P6105
  value: 834873
additional property: PropertyValue
  property ID: P6754
  value: 146524
additional property: PropertyValue
  property ID: P8707
  value: 211445
additional property: PropertyValue
  property ID: P9157
  value: 266310
additional property: PropertyValue
  property ID: P10585
  value: JL6L
confidence:
  popularity graph score:
    score: 0.012
    score pct: 1
    tier: established
    components:
      sitelinks: 11
      sitelinks norm: 0.026
      unique citations: 22
      unique citations norm: 0.009
      monthly pageviews: 57
      monthly pageviews norm: 0.0
  sitelinks: 11
  unique citations: 22
  monthly pageviews: 57
  yearly pageviews: 106
  pageview trend:
    m: 2026-08
    v: 57
  pageview trend:
    m: 2026-07
    v: 6
  pageview trend:
    m: 2026-06
    v: 13
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 6
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
    m: 2026-04
    v: 22
  popularity:
    sitelinks: 11
    max: 423
    pct: 2.6
  tier: established
claims:
  P18:
    value: Atrina-fragilis 01.jpg
    source count: 0
    confidence: 0.0
  P31:
    value: Q16521
    source count: 0
    confidence: 0.0
    value label: taxon
  P105:
    value: Q7432
    source count: 1
    confidence: 0.2
    value label: species
  P171:
    value: Q2869809
    source count: 1
    confidence: 0.2
    value label: Atrina
  P225:
    value: Atrina fragilis
    source count: 1
    confidence: 0.2
  P373:
    value: Atrina fragilis
    source count: 0
    confidence: 0.0
  P646:
    value: /m/02ryygv
    source count: 1
    confidence: 0.2
  P685:
    value: 192015
    source count: 1
    confidence: 0.2
  P815:
    value: 205549
    source count: 1
    confidence: 0.2
  P846:
    value: 2285345
    source count: 1
    confidence: 0.2
  P850:
    value: 146524
    source count: 1
    confidence: 0.2
  P1813:
    value:
      lang: mul
      text: A. fragilis
    source count: 1
    confidence: 0.2
  P1843:
    value:
      lang: en
      text: Fan mussel
    source count: 1
    confidence: 0.2
  P1843:
    value:
      lang: ast
      text: nacre
    source count: 1
    confidence: 0.2
  P2833:
    value: atrina-fragilis
    source count: 0
    confidence: 0.0
  P2833:
    value: fan-mussel/atrina-fragilis
    source count: 0
    confidence: 0.0
  P2892:
    value: C1214666
    source count: 1
    confidence: 0.2

value: 483003
source count: 0
confidence: 0.0

value: 64371
source count: 8
confidence: 1.0

value: NBNSYS0000040786
source count: 1
confidence: 0.2

value: 30934
source count: 1
confidence: 0.2

value: 1902
source count: 0
confidence: 0.0

value: 10194718
source count: 1
confidence: 0.2

value: 47050
source count: 1
confidence: 0.2

value: 834873
source count: 0
confidence: 0.0

value: 146524
source count: 1
confidence: 0.2

value: 211445
source count: 0
confidence: 0.0

value: 266310
source count: 1
confidence: 0.2

value: JL6L
source count: 1
confidence: 0.2

source: Integrated Taxonomic Information System
stated in qid: Q82575
pub year: 1996
retrieved: 2013-10-22

source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

source: Taxonomy database of the U.S. National Center for Biotechnology Information
stated in qid: Q12159796
retrieved: 2015-11-13

source: Global Biodiversity Information Facility
stated in qid: Q1531570
retrieved: 2015-05-21

source: World Register of Marine Species
stated in qid: Q604063
retrieved: 2014-11-15

source: UMLS 2023
stated in qid: Q118645236
retrieved: 2023-06-17

source: TAXREF v9.0
stated in qid: Q26936509
retrieved: 2016-09-24

source: TAXREF v10.0
stated in qid: Q45029859
retrieved: 2017-12-26

source: TAXREF v11.0
stated in qid: Q45029998
retrieved: 2018-01-02

source: TAXREF v12.0
stated in qid: Q58035056
retrieved: 2018-11-02

source: TAXREF v13.0
stated in qid: Q79844869
retrieved: 2019-12-31

source: TAXREF v14.0
stated in qid: Q104290728
retrieved: 2020-12-24

source: TAXREF v15.0
stated in qid: Q110438362
retrieved: 2022-01-20

source: TAXREF v16.0
stated in qid: Q116008531
retrieved: 2023-01-06

source: National Biodiversity Network
stated in qid: Q6970988
retrieved: 2016-10-06

source: Barcode of Life Data Systems
stated in qid: Q16934719
retrieved: 2021-02-12

source: Interim Register of Marine and Nonmarine Genera
stated in qid: Q51885189
retrieved: 2018-06-04

source: SeaLifeBase
stated in qid: Q7439813
retrieved: 2018-11-19

source: Open Tree of Life reference taxonomy version 3.6
stated in qid: Q124708476
retrieved: 2024-03-25

source: ARKive
stated in qid: Q433276

source: Ocean Biodiversity Information System
stated in qid: Q2013373

wikidata id: Q3016868
domain: taxon
level: standard
html url: https://4ort.xyz/entity/atrina-fragilis
markdown url: https://4ort.xyz/entity/atrina-fragilis.md
facts url summary: https://4ort.xyz/entity/atrina-fragilis/facts.json
facts url standard: https://4ort.xyz/entity/atrina-fragilis/facts.json
facts url full: https://4ort.xyz/entity/atrina-fragilis/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-24T07:23:17.282030Z
entity updated at: 2026-05-03T18:28:36.114423+00:00Z
entity created at: 2026-04-10T23:50:32.461119+00:00Z