Pachycephalosaurus

Quality:

Pachycephalosaurus - Genus of ornithischian dinosaur. This taxon is the 1641^st most popular in the global Wikipedia ranking of taxon and the 506^th most popular taxon in Simple English Wikipedia. Article “Pachycephalosaurus” in Simple English Wikipedia has 21.1 points for quality (as of July 1, 2025). The article contains 3 references and 1 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:

The 506^th most popular in taxon in Simple English Wikipedia.

Global Wikipedia:

The 1641^st most popular in taxon.

Since the creation of article “Pachycephalosaurus”, its content was written by 21 registered users of Simple English Wikipedia and edited by 1142 registered Wikipedia users in all languages.

Pachycephalosaurus is on the 506^th place in local ranking of taxon in Simple English Wikipedia and on the 1641^st place in global ranking of taxon in all the time.

The article is cited 13 times in Simple English Wikipedia and cited 1570 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #294 in November 2021
• Global: #7406 in September 2009

The highest popularity rank from 2008:

• Local (Simple English): #403 in May 2020
• Global: #7171 in June 2018

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, 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) Pachycephalosaurus		79.8344
2	Croatian (hr) Pachycephalosaurus		71.9451
3	Portuguese (pt) Pachycephalosaurus		64.5422
4	Chinese (zh) 厚頭龍屬		62.5473
5	Vietnamese (vi) Pachycephalosaurus		62.1363
6	Serbo-Croatian (sh) Pachycephalosaurus		59.9413
7	Spanish (es) Pachycephalosaurus wyomingensis		58.7048
8	Russian (ru) Пахицефалозавр		52.7702
9	Catalan (ca) Paquicefalosaure		52.6074
10	Italian (it) Pachycephalosaurus wyomingensis		51.9204

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

#	Language	Popularity award	Relative popularity
1	English (en) Pachycephalosaurus		4 192 572
2	Japanese (ja) パキケファロサウルス		457 943
3	Spanish (es) Pachycephalosaurus wyomingensis		419 273
4	Russian (ru) Пахицефалозавр		257 181
5	Portuguese (pt) Pachycephalosaurus		183 343
6	German (de) Pachycephalosaurus		168 225
7	French (fr) Pachycephalosaurus		158 708
8	Italian (it) Pachycephalosaurus wyomingensis		112 825
9	Chinese (zh) 厚頭龍屬		105 230
10	Polish (pl) Pachycefalozaur		83 210

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) Pachycephalosaurus		21 735
2	Japanese (ja) パキケファロサウルス		1 788
3	Spanish (es) Pachycephalosaurus wyomingensis		1 610
4	Russian (ru) Пахицефалозавр		1 229
5	French (fr) Pachycephalosaurus		942
6	German (de) Pachycephalosaurus		925
7	Portuguese (pt) Pachycephalosaurus		769
8	Chinese (zh) 厚頭龍屬		726
9	Italian (it) Pachycephalosaurus wyomingensis		396
10	Polish (pl) Pachycefalozaur		377

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

#	Language	AI award	Relative AI
1	English (en) Pachycephalosaurus		367
2	Italian (it) Pachycephalosaurus wyomingensis		71
3	German (de) Pachycephalosaurus		65
4	French (fr) Pachycephalosaurus		64
5	Spanish (es) Pachycephalosaurus wyomingensis		50
6	Dutch (nl) Pachycephalosaurus		50
7	Portuguese (pt) Pachycephalosaurus		50
8	Hebrew (he) פכיצפלוזאורוס		41
9	Russian (ru) Пахицефалозавр		40
10	Japanese (ja) パキケファロサウルス		34

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	Spanish (es) Pachycephalosaurus wyomingensis		2
2	Portuguese (pt) Pachycephalosaurus		1
3	Arabic (ar) باكيسيفالوصور		0
4	Catalan (ca) Paquicefalosaure		0
5	Czech (cs) Pachycephalosaurus		0
6	Danish (da) Pachycephalosaurus		0
7	German (de) Pachycephalosaurus		0
8	Greek (el) Παχυκεφαλόσαυρος		0
9	English (en) Pachycephalosaurus		0
10	Basque (eu) Pachycephalosaurus		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