Cetacea

Quality:

Cetacea - infraorder of marine mammals. This taxon is the 161^st most popular in the global Wikipedia ranking of taxon and the 242^nd most popular taxon in Spanish Wikipedia. Article “Cetacea” in Spanish Wikipedia has 92.4 points for quality (as of July 1, 2026). The article contains 155 references and 42 sections.

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

Achievements in all the time:

Spanish Wikipedia:

es

The 9856^th most editable in Spanish Wikipedia.

The 242^nd most popular in taxon in Spanish Wikipedia.

Global Wikipedia:

The 7510^th most popular in all topics.

The 3729^th most popular in AI.

The 161^st most popular in taxon.

Achievements in the last month:

Global Wikipedia:

The 5248^th most popular in AI in the last month.

Since the creation of article “Cetacea”, its content was written by 168 registered users of Spanish Wikipedia (9856^th place) and edited by 4112 registered Wikipedia users in all languages (3729^th place).

Cetacea is on the 242^nd place in local ranking of taxon in Spanish Wikipedia and on the 161^st place in global ranking of taxon in all the time.

The article is cited 890 times in Spanish Wikipedia (6893^rd place) and cited 20093 times in all languages (8578^th place).

The highest Authors Interest rank from 2001:

• Local (Spanish): #439 in October 2004
• Global: #407 in March 2011

The highest popularity rank from 2008:

• Local (Spanish): #4385 in December 2025
• Global: #4871 in January 2008

There are 54 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	Czech (cs) Kytovci		96.5409
2	Catalan (ca) Cetacis		96.4701
3	Norwegian (Nynorsk) (nn) Kvalar		92.4697
4	Spanish (es) Cetacea		92.4165
5	French (fr) Cetacea		92.0893
6	Italian (it) Cetacea		86.8715
7	Esperanto (eo) Cetacoj		85.2803
8	German (de) Wale		84.9642
9	Hebrew (he) לווייתנאים		84.5365
10	English (en) Cetacean		73.0832

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

#	Language	Popularity award	Relative popularity
1	English (en) Cetacean		8 548 550
2	German (de) Wale		6 090 897
3	Spanish (es) Cetacea		2 785 622
4	Russian (ru) Китообразные		1 913 078
5	French (fr) Cetacea		1 391 532
6	Italian (it) Cetacea		1 363 184
7	Polish (pl) Walenie		1 306 821
8	Portuguese (pt) Cetáceos		955 287
9	Swedish (sv) Valar		787 900
10	Japanese (ja) 鯨類		727 471

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) Cetacean		41 361
2	German (de) Wale		13 686
3	Russian (ru) Китообразные		7 462
4	Spanish (es) Cetacea		4 834
5	French (fr) Cetacea		4 283
6	Italian (it) Cetacea		3 359
7	Polish (pl) Walenie		2 754
8	Japanese (ja) 鯨類		2 542
9	Chinese (zh) 鯨豚類		2 108
10	Czech (cs) Kytovci		1 978

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

#	Language	AI award	Relative AI
1	English (en) Cetacean		685
2	German (de) Wale		423
3	French (fr) Cetacea		232
4	Dutch (nl) Walvisachtigen		206
5	Hebrew (he) לווייתנאים		187
6	Italian (it) Cetacea		186
7	Spanish (es) Cetacea		168
8	Russian (ru) Китообразные		133
9	Swedish (sv) Valar		112
10	Norwegian (no) Hvaler		103

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) Cetacean		8
2	Italian (it) Cetacea		5
3	Arabic (ar) حوتيات		4
4	Czech (cs) Kytovci		2
5	Azerbaijani (az) Cetacea		1
6	Catalan (ca) Cetacis		1
7	German (de) Wale		1
8	Basque (eu) Zetazeo		1
9	Japanese (ja) 鯨類		1
10	Dutch (nl) Walvisachtigen		1

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 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