Cyanobacteria

Quality:

Cyanobacteria - phylum of prokaryotes. This taxon is the 260^th most popular in the global Wikipedia ranking of taxon and the 368^th most popular taxon in Simple English Wikipedia. Article “Cyanobacteria” in Simple English Wikipedia has 48 points for quality (as of July 1, 2025). The article contains 10 references and 3 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Simple English) language version.

Achievements in all the time:

Simple English Wikipedia:

sim

The 8596^th most popular in Simple English Wikipedia.

sim

The 8050^th most editable in Simple English Wikipedia.

The 368^th most popular in taxon in Simple English Wikipedia.

Global Wikipedia:

The 9559^th most popular in AI.

The 260^th most popular in taxon.

Achievements in the last month:

Simple English Wikipedia:

sim

The 5207^th most editable in Simple English Wikipedia in the last month.

In June 2025 the article “Cyanobacteria” was edited by 1 authors in Simple English Wikipedia (5207^th place) and written by 13 authors in all languages.

Since the creation of article “Cyanobacteria”, its content was written by 27 registered users of Simple English Wikipedia (8050^th place) and edited by 2582 registered Wikipedia users in all languages (9559^th place).

Cyanobacteria is on the 368^th place in local ranking of taxon in Simple English Wikipedia and on the 260^th place in global ranking of taxon in all the time.

The article is cited 74 times in Simple English Wikipedia and cited 11339 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #326 in June 2016
• Global: #1309 in January 2003

The highest popularity rank from 2008:

• Local (Simple English): #1194 in January 2015
• Global: #1284 in July 2018

There are 50 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.

#	Language	Quality grade	Quality score
1	English (en) Cyanobacteria		97.1015
2	Japanese (ja) 藍藻		91.9209
3	German (de) Cyanobakterien		90.5533
4	Czech (cs) Sinice		77.5563
5	Greek (el) Κυανοβακτήρια		75.5461
6	Slovak (sk) Sinice		73.8688
7	Chinese (zh) 藍菌門		61.2016
8	Simple English (simple) Cyanobacteria		48.0132
9	Vietnamese (vi) Vi khuẩn lam		45.9969
10	Swedish (sv) Cyanobakterier		45.4129

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

#	Language	Popularity award	Relative popularity
1	English (en) Cyanobacteria		10 736 898
2	German (de) Cyanobakterien		2 112 470
3	Polish (pl) Sinice		1 679 848
4	Russian (ru) Цианобактерии		1 476 353
5	Japanese (ja) 藍藻		1 392 466
6	Portuguese (pt) Cyanobacteria		868 897
7	Dutch (nl) Blauwalgen		704 094
8	Chinese (zh) 藍菌門		696 803
9	Italian (it) Cyanobacteria		660 556
10	Czech (cs) Sinice		580 405

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

#	Language	Popularity award	Relative popularity
1	English (en) Cyanobacteria		34 752
2	German (de) Cyanobakterien		9 122
3	Japanese (ja) 藍藻		6 882
4	Russian (ru) Цианобактерии		3 583
5	Dutch (nl) Blauwalgen		2 965
6	Chinese (zh) 藍菌門		2 494
7	Polish (pl) Sinice		2 218
8	Italian (it) Cyanobacteria		1 745
9	Slovenian (sl) Modrozelene cepljivke		1 619
10	Korean (ko) 남세균		1 557

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

#	Language	AI award	Relative AI
1	English (en) Cyanobacteria		728
2	German (de) Cyanobakterien		216
3	Dutch (nl) Blauwalgen		132
4	Italian (it) Cyanobacteria		108
5	Russian (ru) Цианобактерии		105
6	Czech (cs) Sinice		79
7	Japanese (ja) 藍藻		71
8	Portuguese (pt) Cyanobacteria		62
9	Polish (pl) Sinice		58
10	Finnish (fi) Syanobakteerit		56

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

#	Language	AI award	Relative AI
1	English (en) Cyanobacteria		10
2	Indonesian (id) Sianobakteri		1
3	Korean (ko) 남세균		1
4	Simple English (simple) Cyanobacteria		1
5	Arabic (ar) بكتيريا زرقاء		0
6	Azerbaijani (az) Sianobakteriya		0
7	Belarusian (be) Цыянабактэрыі		0
8	Bulgarian (bg) Цианобактерии		0
9	Catalan (ca) Cianobacteris		0
10	Czech (cs) Sinice		0

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

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Simple English Wikipedia the most popular articles on that day were: Black, Alba Baptista, List of European countries, XXXTentacion, Golden Edge, SOLID (object-oriented design), Strait of Hormuz, Megan Skiendiel, Manon Bannerman, Chris Evans.

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