Polymorphism

Quality:

Polymorphism - in biology, occurrence of two or more clearly different morphs or forms in the population of a species. Article “Polymorphism” in Simple English Wikipedia has 66.8 points for quality (as of July 1, 2026). The article contains 38 references and 10 sections.

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

Since the creation of article “Polymorphism”, its content was written by 11 registered users of Simple English Wikipedia and edited by 613 registered Wikipedia users in all languages.

The article is cited 50 times in Simple English Wikipedia and cited 5685 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #1255 in July 2011
• Global: #9665 in August 2012

The highest popularity rank from 2008:

• Local (Simple English): #4131 in April 2012
• Global: #27221 in November 2014

There are 36 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	Galician (gl) Polimorfismo (bioloxía)		93.5692
2	Spanish (es) Polimorfismo (biología)		91.4416
3	Tamil (ta) பல்லுருத்தோற்றம் (உயிரியல்)		81.8686
4	English (en) Polymorphism (biology)		68.2176
5	Simple English (simple) Polymorphism		66.7927
6	Basque (eu) Polimorfismo (biologia)		53.4487
7	Malay (ms) Polimorfisme (biologi)		33.541
8	Arabic (ar) تعدد الأشكال (علم الأحياء)		31.5448
9	Chinese (zh) 多态性 (生物学)		28.8731
10	Turkish (tr) Polimorfizm (biyoloji)		27.5355

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

#	Language	Popularity award	Relative popularity
1	English (en) Polymorphism (biology)		4 605 017
2	Italian (it) Polimorfismo (biologia)		571 157
3	Russian (ru) Полиморфизм (биология)		553 730
4	French (fr) Polymorphisme génétique		531 319
5	Portuguese (pt) Polimorfismo (biologia)		369 489
6	Japanese (ja) 多型		237 832
7	Spanish (es) Polimorfismo (biología)		231 566
8	Polish (pl) Polimorfizm (biologia)		230 804
9	Indonesian (id) Polimorfisme (biologi)		87 056
10	Ukrainian (uk) Поліморфізм (біологія)		69 564

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) Polymorphism (biology)		6 370
2	Russian (ru) Полиморфизм (биология)		870
3	Italian (it) Polimorfismo (biologia)		384
4	French (fr) Polymorphisme génétique		364
5	Polish (pl) Polimorfizm (biologia)		271
6	Spanish (es) Polimorfismo (biología)		241
7	Japanese (ja) 多型		234
8	Chinese (zh) 多态性 (生物学)		211
9	Portuguese (pt) Polimorfismo (biologia)		141
10	Simple English (simple) Polymorphism		107

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

#	Language	AI award	Relative AI
1	English (en) Polymorphism (biology)		227
2	French (fr) Polymorphisme génétique		59
3	Italian (it) Polimorfismo (biologia)		43
4	Russian (ru) Полиморфизм (биология)		36
5	Danish (da) Polymorfisme		22
6	Spanish (es) Polimorfismo (biología)		22
7	Japanese (ja) 多型		21
8	Polish (pl) Polimorfizm (biologia)		20
9	Portuguese (pt) Polimorfismo (biologia)		17
10	Ukrainian (uk) Поліморфізм (біологія)		12

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	Arabic (ar) تعدد الأشكال (علم الأحياء)		1
2	Spanish (es) Polimorfismo (biología)		1
3	Basque (eu) Polimorfismo (biologia)		1
4	Italian (it) Polimorfismo (biologia)		1
5	Japanese (ja) 多型		1
6	Chinese (zh) 多态性 (生物学)		1
7	Catalan (ca) Polimorfisme (biologia)		0
8	Czech (cs) Polymorfismus (biologie)		0
9	Danish (da) Polymorfisme		0
10	English (en) Polymorphism (biology)		0

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

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 Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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