Critically endangered species

Quality:

Critically Endangered - IUCN conservation category. Article “Critically endangered species” in Simple English Wikipedia has 24.7 points for quality (as of July 1, 2026). The article contains 1 references and 6 sections.

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

Since the creation of article “Critically endangered species”, its content was written by 11 registered users of Simple English Wikipedia and edited by 861 registered Wikipedia users in all languages.

The article is cited 333 times in Simple English Wikipedia (9512^th place) and cited 38596 times in all languages (4369^th place).

The highest Authors Interest rank from 2001:

• Local (Simple English): #1318 in August 2011
• Global: #9098 in February 2013

The highest popularity rank from 2008:

• Local (Simple English): #7535 in June 2010
• Global: #18229 in August 2009

There are 39 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	Chinese (zh) 極危物種		62.8106
2	English (en) Critically endangered		47.7554
3	Basque (eu) Galzori larriko espezie		46.1841
4	Serbian (sr) Крајње угрожени таксон		43.6503
5	Spanish (es) Especie en peligro crítico de extinción		40.703
6	Persian (fa) در بحران انقراض		36.795
7	Russian (ru) Виды, находящиеся на грани полного исчезновения		36.3824
8	Czech (cs) Kriticky ohrožený taxon		34.2452
9	Malay (ms) Spesies terancam genting		30.3096
10	Hebrew (he) מין בסכנת הכחדה חמורה		29.6568

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

#	Language	Popularity award	Relative popularity
1	English (en) Critically endangered		7 399 206
2	Spanish (es) Especie en peligro crítico de extinción		1 355 077
3	Russian (ru) Виды, находящиеся на грани полного исчезновения		743 491
4	Chinese (zh) 極危物種		608 365
5	Polish (pl) Gatunek krytycznie zagrożony		369 639
6	Japanese (ja) 近絶滅種		287 561
7	French (fr) Espèce en danger critique		248 432
8	Persian (fa) در بحران انقراض		168 873
9	Czech (cs) Kriticky ohrožený taxon		150 650
10	Turkish (tr) Nesli kritik tehlikedeki türler		132 461

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) Critically endangered		21 692
2	Russian (ru) Виды, находящиеся на грани полного исчезновения		3 910
3	Polish (pl) Gatunek krytycznie zagrożony		3 275
4	Chinese (zh) 極危物種		2 296
5	Spanish (es) Especie en peligro crítico de extinción		2 153
6	Japanese (ja) 近絶滅種		1 529
7	French (fr) Espèce en danger critique		1 045
8	Persian (fa) در بحران انقراض		939
9	Czech (cs) Kriticky ohrožený taxon		758
10	Turkish (tr) Nesli kritik tehlikedeki türler		605

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

#	Language	AI award	Relative AI
1	English (en) Critically endangered		182
2	French (fr) Espèce en danger critique		105
3	Spanish (es) Especie en peligro crítico de extinción		70
4	Italian (it) Specie in pericolo critico		46
5	Vietnamese (vi) Loài cực kỳ nguy cấp		45
6	Chinese (zh) 極危物種		41
7	Russian (ru) Виды, находящиеся на грани полного исчезновения		38
8	Czech (cs) Kriticky ohrožený taxon		31
9	Turkish (tr) Nesli kritik tehlikedeki türler		31
10	Persian (fa) در بحران انقراض		28

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	Bulgarian (bg) Критично застрашен вид		1
2	Basque (eu) Galzori larriko espezie		1
3	Persian (fa) در بحران انقراض		1
4	French (fr) Espèce en danger critique		1
5	Korean (ko) 절멸위급종		1
6	Chinese (zh) 極危物種		1
7	Arabic (ar) نوع مهدد بخطر انقراض أقصى		0
8	Catalan (ca) En perill crític		0
9	Czech (cs) Kriticky ohrožený taxon		0
10	Danish (da) Kritisk truet		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