Chlamydia

Chlamydia - genus of bacteria. This taxon is the 955^th most popular in the global Wikipedia ranking of taxon and the 159^th most popular taxon in Spanish Wikipedia. Article “Chlamydia” in Spanish Wikipedia has 22.4 points for quality (as of July 1, 2026). The article contains 13 references and 9 sections.

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

In June 2026 the article “Chlamydia” was edited by 1 authors in Spanish Wikipedia and written by 6 authors in all languages.

Since the creation of article “Chlamydia”, its content was written by 82 registered users of Spanish Wikipedia and edited by 718 registered Wikipedia users in all languages.

Chlamydia is on the 159^th place in local ranking of taxon in Spanish Wikipedia and on the 955^th place in global ranking of taxon in all the time.

The article is cited 103 times in Spanish Wikipedia and cited 1416 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #3842 in March 2007
• Global: #12574 in July 2012

The highest popularity rank from 2008:

• Local (Spanish): #3030 in January 2013
• Global: #11973 in September 2012

There are 29 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, 2026 (including revision history and pageviews for previous years).

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

#	Language	Quality grade	Quality score
1	Catalan (ca) Clamídia		61.3097
2	English (en) Chlamydia (bacterium)		57.996
3	Ukrainian (uk) Хламідії (рід)		35.3811
4	Hindi (hi) क्लैमिडिया (वंश)		29.6762
5	Galician (gl) Chlamydia		29.0661
6	Latin (la) Chlamydia		28.8548
7	Simple English (simple) Chlamydia (bacterium)		28.5798
8	Serbian (sr) Хламидија		27.9172
9	Indonesian (id) Chlamydia (bakteri)		27.2289
10	Arabic (ar) متدثرة		26.6036

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

The most popular language versions of the article "Chlamydia" in all the time

#	Language	Popularity award	Relative popularity
1	Spanish (es) Chlamydia		3 412 724
2	English (en) Chlamydia (bacterium)		1 962 016
3	French (fr) Chlamydia		1 917 657
4	Russian (ru) Хламидии		1 232 246
5	Polish (pl) Chlamydie		941 371
6	Italian (it) Chlamydia		558 180
7	Dutch (nl) Chlamydia (geslacht)		270 056
8	Persian (fa) کلامیدیا		227 808
9	Arabic (ar) متدثرة		139 174
10	Portuguese (pt) Chlamydia		112 382

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

The most popular language versions of the article "Chlamydia" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Chlamydia (bacterium)		1 485
2	Russian (ru) Хламидии		1 383
3	Spanish (es) Chlamydia		1 201
4	French (fr) Chlamydia		1 121
5	Polish (pl) Chlamydie		1 086
6	Persian (fa) کلامیدیا		810
7	Italian (it) Chlamydia		397
8	Korean (ko) 클라미디아속		250
9	Chinese (zh) 衣原體屬		143
10	Slovak (sk) Chlamýdia		89

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

Language versions of the article "Chlamydia" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Chlamydia (bacterium)		208
2	French (fr) Chlamydia		85
3	Spanish (es) Chlamydia		82
4	Italian (it) Chlamydia		49
5	Polish (pl) Chlamydie		47
6	Russian (ru) Хламидии		42
7	Dutch (nl) Chlamydia (geslacht)		30
8	Arabic (ar) متدثرة		18
9	Turkish (tr) Klamidya (bakteri)		15
10	Catalan (ca) Clamídia		14

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

Language versions of the article "Chlamydia" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Ukrainian (uk) Хламідії (рід)		2
2	Catalan (ca) Clamídia		1
3	Spanish (es) Chlamydia		1
4	Galician (gl) Chlamydia		1
5	Italian (it) Chlamydia		1
6	Arabic (ar) متدثرة		0
7	Belarusian (be) Хламідыі		0
8	English (en) Chlamydia (bacterium)		0
9	Esperanto (eo) Klamidio		0
10	Estonian (et) Klamüüdia		0

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

Language versions of the article "Chlamydia" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	French (fr) Chlamydia		350
2	Italian (it) Chlamydia		161
3	English (en) Chlamydia (bacterium)		140
4	Spanish (es) Chlamydia		103
5	Chinese (zh) 衣原體屬		93
6	Korean (ko) 클라미디아속		85
7	Arabic (ar) متدثرة		79
8	Russian (ru) Хламидии		64
9	Persian (fa) کلامیدیا		59
10	Catalan (ca) Clamídia		44

More...

#	Language	Value
ar	Arabic متدثرة
be	Belarusian Хламідыі
ca	Catalan Clamídia
en	English Chlamydia (bacterium)
eo	Esperanto Klamidio
es	Spanish Chlamydia
et	Estonian Klamüüdia
eu	Basque Chlamydia
fa	Persian کلامیدیا
fr	French Chlamydia
gl	Galician Chlamydia
hi	Hindi क्लैमिडिया (वंश)
id	Indonesian Chlamydia (bakteri)
it	Italian Chlamydia
kk	Kazakh Хламидиялар
ko	Korean 클라미디아속
la	Latin Chlamydia
nl	Dutch Chlamydia (geslacht)
pl	Polish Chlamydie
pt	Portuguese Chlamydia
ro	Romanian Chlamydia
ru	Russian Хламидии
simple	Simple English Chlamydia (bacterium)
sk	Slovak Chlamýdia
sr	Serbian Хламидија
sv	Swedish Klamydiabakterier
tr	Turkish Klamidya (bakteri)
uk	Ukrainian Хламідії (рід)
zh	Chinese 衣原體屬

Best Rank

Spanish: #3030 01.2013

Global: #11973 09.2012

Best Rank

Spanish: #3842 03.2007

Global: #12574 07.2012

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Spanish Wikipedia the most popular articles on that day were: Copa Mundial de Fútbol de 2026, Julián Andrés Quiñones, Gilberto Mora Zambrano, Sebastián Beccacece, Raúl Jiménez, República Democrática del Congo, Javier Aguirre, Erling Haaland, Copa Mundial de Fútbol, Romelu Lukaku.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information