Opalinidae

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Opalinidae

Quality:

Opalinidae - small group of peculiar protists, family Opalinidae, order Slopalinida. Article “Opalinidae” in English Wikipedia has 30.5 points for quality (as of July 1, 2025). The article contains 15 references and 5 sections.

This article has the best quality in Russian Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Opalinidae”, its content was written by 46 registered users of English Wikipedia and edited by 131 registered Wikipedia users in all languages.

The article is cited 133 times in English Wikipedia and cited 360 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #25328 in May 2003
  • Global: #34519 in May 2003

The highest popularity rank from 2008:

  • Local (English): #339451 in February 2008
  • Global: #442035 in November 2014

There are 9 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Russian (ru)
Опалины
31.6098
2English (en)
Opalinidae
30.4774
3Czech (cs)
Opalinky
27.2761
4Polish (pl)
Opaliny
24.1159
5French (fr)
Opalinidae
23.08
6Portuguese (pt)
Opalinidae
19.8385
7Spanish (es)
Opalinida
17.5998
8Turkish (tr)
Opalinidler
4.7996
9Norwegian (no)
Opalinidae
1.2344
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Opalinidae" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Opalinidae
140 911
2Russian (ru)
Опалины
87 496
3French (fr)
Opalinidae
23 424
4Spanish (es)
Opalinida
19 955
5Czech (cs)
Opalinky
10 520
6Turkish (tr)
Opalinidler
7 245
7Polish (pl)
Opaliny
3 886
8Portuguese (pt)
Opalinidae
1 358
9Norwegian (no)
Opalinidae
846
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Opalinidae" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Opalinidae
477
2Russian (ru)
Опалины
154
3Spanish (es)
Opalinida
70
4Czech (cs)
Opalinky
41
5French (fr)
Opalinidae
38
6Turkish (tr)
Opalinidler
22
7Polish (pl)
Opaliny
21
8Portuguese (pt)
Opalinidae
17
9Norwegian (no)
Opalinidae
6
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Opalinidae" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Opalinidae
46
2French (fr)
Opalinidae
21
3Russian (ru)
Опалины
20
4Turkish (tr)
Opalinidler
11
5Spanish (es)
Opalinida
10
6Norwegian (no)
Opalinidae
8
7Czech (cs)
Opalinky
5
8Polish (pl)
Opaliny
5
9Portuguese (pt)
Opalinidae
5
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Opalinidae" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Czech (cs)
Opalinky
0
2English (en)
Opalinidae
0
3Spanish (es)
Opalinida
0
4French (fr)
Opalinidae
0
5Norwegian (no)
Opalinidae
0
6Polish (pl)
Opaliny
0
7Portuguese (pt)
Opalinidae
0
8Russian (ru)
Опалины
0
9Turkish (tr)
Opalinidler
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Opalinidae" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Opalinidae
133
2Portuguese (pt)
Opalinidae
102
3Russian (ru)
Опалины
68
4Turkish (tr)
Opalinidler
26
5Czech (cs)
Opalinky
14
6French (fr)
Opalinidae
11
7Spanish (es)
Opalinida
4
8Polish (pl)
Opaliny
2
9Norwegian (no)
Opalinidae
0
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
csCzech
Opalinky
enEnglish
Opalinidae
esSpanish
Opalinida
frFrench
Opalinidae
noNorwegian
Opalinidae
plPolish
Opaliny
ptPortuguese
Opalinidae
ruRussian
Опалины
trTurkish
Opalinidler

Popularity rank trends

Best Rank English:
#339451
02.2008
Global:
#442035
11.2014

AI rank trends

Best Rank English:
#25328
05.2003
Global:
#34519
05.2003

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Opalinidae from Wikipedia articles about Heterokont, Opalinata, Aplysia, Opalina and Centrosome. Whereas reading the article about Opalinidae people most often go to Wikipedia articles on Heterokont, Opalina, Opalinata, Bigyra and Cepedea.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 15 February 2026

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In English Wikipedia the most popular articles on that day were: Jeffrey Epstein, Wuthering Heights, Wuthering Heights (2026 film), 2026 Winter Olympics, Lucas Pinheiro Braathen, Ice hockey at the 2026 Winter Olympics – Men's tournament, Epstein files, John F. Kennedy Jr., Anthony Kim, James Van Der Beek.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information