Sidneyia

Sidneyia - extinct genus of arthropods. Article “Sidneyia” in French Wikipedia has 5.3 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (French) language version.

Since the creation of article “Sidneyia”, its content was written by 25 registered users of French Wikipedia and edited by 134 registered Wikipedia users in all languages.

The article is cited 6 times in French Wikipedia and cited 191 times in all languages.

The highest Authors Interest rank from 2001:

• Local (French): #28372 in April 2011
• Global: #91670 in February 2023

The highest popularity rank from 2008:

• Local (French): #252387 in January 2023
• Global: #697743 in November 2008

There are 12 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) Sidneyia		54.9752
2	Chinese (zh) 西德尼蟲		54.5165
3	Korean (ko) 시드니이아		50.5455
4	Japanese (ja) シドネイア		39.7402
5	Dutch (nl) Sidneyia		25.352
6	Catalan (ca) Sidneyia inexpectans		21.8784
7	Spanish (es) Sidneyia		20.9719
8	Polish (pl) Sidneyia		11.7657
9	Malay (ms) Sidneyia Inexpectans		9.0671
10	Italian (it) Sidneyia inexpectans		8.0046

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Sidneyia		71 728
2	Japanese (ja) シドネイア		31 203
3	Spanish (es) Sidneyia		12 389
4	Polish (pl) Sidneyia		11 073
5	Chinese (zh) 西德尼蟲		10 228
6	Italian (it) Sidneyia inexpectans		8 557
7	French (fr) Sidneyia		7 845
8	Swedish (sv) Sidneyia		4 424
9	Catalan (ca) Sidneyia inexpectans		1 912
10	Malay (ms) Sidneyia Inexpectans		1 089

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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 "Sidneyia" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Sidneyia		950
2	Japanese (ja) シドネイア		110
3	Chinese (zh) 西德尼蟲		101
4	Spanish (es) Sidneyia		48
5	Italian (it) Sidneyia inexpectans		39
6	French (fr) Sidneyia		33
7	Polish (pl) Sidneyia		23
8	Korean (ko) 시드니이아		17
9	Dutch (nl) Sidneyia		7
10	Catalan (ca) Sidneyia inexpectans		5

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

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

#	Language	AI award	Relative AI
1	English (en) Sidneyia		47
2	French (fr) Sidneyia		25
3	Swedish (sv) Sidneyia		11
4	Italian (it) Sidneyia inexpectans		10
5	Japanese (ja) シドネイア		10
6	Chinese (zh) 西德尼蟲		10
7	Spanish (es) Sidneyia		5
8	Malay (ms) Sidneyia Inexpectans		4
9	Dutch (nl) Sidneyia		4
10	Polish (pl) Sidneyia		4

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

Language versions of the article "Sidneyia" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Sidneyia		4
2	Dutch (nl) Sidneyia		1
3	Catalan (ca) Sidneyia inexpectans		0
4	Spanish (es) Sidneyia		0
5	French (fr) Sidneyia		0
6	Italian (it) Sidneyia inexpectans		0
7	Japanese (ja) シドネイア		0
8	Korean (ko) 시드니이아		0
9	Malay (ms) Sidneyia Inexpectans		0
10	Polish (pl) Sidneyia		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 "Sidneyia" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Sidneyia		97
2	Chinese (zh) 西德尼蟲		29
3	Japanese (ja) シドネイア		19
4	Korean (ko) 시드니이아		12
5	Italian (it) Sidneyia inexpectans		9
6	Polish (pl) Sidneyia		9
7	French (fr) Sidneyia		6
8	Catalan (ca) Sidneyia inexpectans		3
9	Spanish (es) Sidneyia		3
10	Dutch (nl) Sidneyia		2

More...

#	Language	Value
ca	Catalan Sidneyia inexpectans
en	English Sidneyia
es	Spanish Sidneyia
fr	French Sidneyia
it	Italian Sidneyia inexpectans
ja	Japanese シドネイア
ko	Korean 시드니이아
ms	Malay Sidneyia Inexpectans
nl	Dutch Sidneyia
pl	Polish Sidneyia
sv	Swedish Sidneyia
zh	Chinese 西德尼蟲

Best Rank

French: #252387 01.2023

Global: #697743 11.2008

Best Rank

French: #28372 04.2011

Global: #91670 02.2023

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In French Wikipedia the most popular articles on that day were: Eric Dane, Océane Michelon, Mort de Quentin Deranque, Julia Simon, Alysa Liu, Marina Ferrari, Rebecca Gayheart, Pauline Gamerre, Sclérose latérale amyotrophique, Ophélie David.

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