Orthocerida

Orthocerida - order of molluscs. Article “Orthocerida” in Portuguese Wikipedia has 17.3 points for quality (as of July 1, 2026). The article contains 8 references and 4 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.91 points.

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

In June 2026 the article “Orthocerida” was edited by 1 authors in Portuguese Wikipedia and written by 2 authors in all languages.

Since the creation of article “Orthocerida”, its content was written by 2 registered users of Portuguese Wikipedia and edited by 135 registered Wikipedia users in all languages.

The article is cited 7 times in Portuguese Wikipedia and cited 303 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #43691 in April 2026
• Global: #121456 in April 2005

The highest popularity rank from 2008:

• Local (Portuguese): #364650 in March 2026
• Global: #233880 in January 2026

There are 10 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	Catalan (ca) Ortocèrides		30.7378
2	English (en) Orthocerida		27.8413
3	Swedish (sv) Ortoceratiter		24.2035
4	Japanese (ja) チョッカクガイ		17.7344
5	Portuguese (pt) Orthocerida		17.2793
6	Chinese (zh) 直角石目		12.6983
7	Spanish (es) Orthoceratida		12.4401
8	Arabic (ar) مستقيمات القرن		11.108
9	Italian (it) Orthocerida		9.6463
10	Persian (fa) راست‌شاخچه‌سانان		3.7859

More...

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

The most popular language versions of the article "Orthocerida" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) チョッカクガイ		200 305
2	English (en) Orthocerida		197 566
3	Swedish (sv) Ortoceratiter		89 190
4	Spanish (es) Orthoceratida		35 102
5	Italian (it) Orthocerida		12 583
6	Chinese (zh) 直角石目		2 986
7	Catalan (ca) Ortocèrides		2 325
8	Persian (fa) راست‌شاخچه‌سانان		1 889
9	Arabic (ar) مستقيمات القرن		825
10	Portuguese (pt) Orthocerida		74

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

The most popular language versions of the article "Orthocerida" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Orthocerida		1 263
2	Japanese (ja) チョッカクガイ		902
3	Swedish (sv) Ortoceratiter		292
4	Spanish (es) Orthoceratida		135
5	Chinese (zh) 直角石目		87
6	Italian (it) Orthocerida		37
7	Catalan (ca) Ortocèrides		24
8	Persian (fa) راست‌شاخچه‌سانان		14
9	Portuguese (pt) Orthocerida		8
10	Arabic (ar) مستقيمات القرن		0

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

Language versions of the article "Orthocerida" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Orthocerida		55
2	Italian (it) Orthocerida		20
3	Swedish (sv) Ortoceratiter		19
4	Spanish (es) Orthoceratida		12
5	Japanese (ja) チョッカクガイ		10
6	Catalan (ca) Ortocèrides		8
7	Chinese (zh) 直角石目		4
8	Arabic (ar) مستقيمات القرن		3
9	Persian (fa) راست‌شاخچه‌سانان		2
10	Portuguese (pt) Orthocerida		2

More...

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

Language versions of the article "Orthocerida" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Catalan (ca) Ortocèrides		1
2	Portuguese (pt) Orthocerida		1
3	Arabic (ar) مستقيمات القرن		0
4	English (en) Orthocerida		0
5	Spanish (es) Orthoceratida		0
6	Persian (fa) راست‌شاخچه‌سانان		0
7	Italian (it) Orthocerida		0
8	Japanese (ja) チョッカクガイ		0
9	Swedish (sv) Ortoceratiter		0
10	Chinese (zh) 直角石目		0

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

Language versions of the article "Orthocerida" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Orthocerida		192
2	Arabic (ar) مستقيمات القرن		25
3	Japanese (ja) チョッカクガイ		23
4	Chinese (zh) 直角石目		16
5	Swedish (sv) Ortoceratiter		15
6	Italian (it) Orthocerida		14
7	Portuguese (pt) Orthocerida		7
8	Catalan (ca) Ortocèrides		4
9	Spanish (es) Orthoceratida		4
10	Persian (fa) راست‌شاخچه‌سانان		3

More...

#	Language	Value
ar	Arabic مستقيمات القرن
ca	Catalan Ortocèrides
en	English Orthocerida
es	Spanish Orthoceratida
fa	Persian راست‌شاخچه‌سانان
it	Italian Orthocerida
ja	Japanese チョッカクガイ
pt	Portuguese Orthocerida
sv	Swedish Ortoceratiter
zh	Chinese 直角石目

Best Rank

Portuguese: #364650 03.2026

Global: #233880 01.2026

Best Rank

Portuguese: #43691 04.2026

Global: #121456 04.2005

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 Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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