Perna (bivalve)

Perna - genus of molluscs. Article "Perna (bivalve)" in English Wikipedia has 21.1 points for quality (as of July 1, 2025). The article contains 4 references and 3 sections.

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

In June 2025 the article "Perna (bivalve)" was edited by 1 authors in English Wikipedia and written by 1 authors in all languages.

Since the creation of article "Perna (bivalve)", its content was written by 15 registered users of English Wikipedia and edited by 71 registered Wikipedia users in all languages.

The article is cited 18 times in English Wikipedia and cited 72 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #276668 in May 2025
• Global: #166777 in May 2015

The highest popularity rank from 2008:

• Local (English): #1119904 in August 2018
• Global: #370254 in July 2013

There are 13 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	Chinese (zh) 股贻贝属		30.1927
2	Galician (gl) Perna (xénero)		26.1731
3	Russian (ru) Perna		21.7375
4	English (en) Perna (bivalve)		21.146
5	Indonesian (id) Perna		20.5675
6	German (de) Perna (Gattung)		20.4594
7	Spanish (es) Perna		19.1187
8	Portuguese (pt) Perna (género)		17.8758
9	French (fr) Perna (genre)		17.483
10	Arabic (ar) برنة (جنس)		15.2306

More...

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

The most popular language versions of the article "Perna (bivalve)" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) ミドリイガイ属		64 755
2	English (en) Perna (bivalve)		35 080
3	Spanish (es) Perna		14 355
4	German (de) Perna (Gattung)		2 759
5	Chinese (zh) 股贻贝属		2 218
6	Portuguese (pt) Perna (género)		2 213
7	French (fr) Perna (genre)		2 199
8	Arabic (ar) برنة (جنس)		1 227
9	Indonesian (id) Perna		606
10	Dutch (nl) Perna (geslacht)		435

More...

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 "Perna (bivalve)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Perna (bivalve)		94
2	Japanese (ja) ミドリイガイ属		54
3	Spanish (es) Perna		23
4	Portuguese (pt) Perna (género)		23
5	Chinese (zh) 股贻贝属		19
6	French (fr) Perna (genre)		16
7	Russian (ru) Perna		14
8	German (de) Perna (Gattung)		13
9	Arabic (ar) برنة (جنس)		10
10	Indonesian (id) Perna		9

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Perna (bivalve)		15
2	German (de) Perna (Gattung)		14
3	Dutch (nl) Perna (geslacht)		8
4	Spanish (es) Perna		7
5	French (fr) Perna (genre)		7
6	Japanese (ja) ミドリイガイ属		6
7	Galician (gl) Perna (xénero)		3
8	Portuguese (pt) Perna (género)		3
9	Russian (ru) Perna		2
10	Turkish (tr) Perna (hayvan)		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 "Perna (bivalve)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Perna (bivalve)		1
2	Arabic (ar) برنة (جنس)		0
3	German (de) Perna (Gattung)		0
4	Spanish (es) Perna		0
5	French (fr) Perna (genre)		0
6	Galician (gl) Perna (xénero)		0
7	Indonesian (id) Perna		0
8	Japanese (ja) ミドリイガイ属		0
9	Dutch (nl) Perna (geslacht)		0
10	Portuguese (pt) Perna (género)		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Perna (bivalve)		18
2	Japanese (ja) ミドリイガイ属		9
3	French (fr) Perna (genre)		8
4	Galician (gl) Perna (xénero)		7
5	Spanish (es) Perna		5
6	Dutch (nl) Perna (geslacht)		5
7	Portuguese (pt) Perna (género)		5
8	Chinese (zh) 股贻贝属		5
9	German (de) Perna (Gattung)		4
10	Russian (ru) Perna		2

More...

#	Language	Value
ar	Arabic برنة (جنس)
de	German Perna (Gattung)
en	English Perna (bivalve)
es	Spanish Perna
fr	French Perna (genre)
gl	Galician Perna (xénero)
id	Indonesian Perna
ja	Japanese ミドリイガイ属
nl	Dutch Perna (geslacht)
pt	Portuguese Perna (género)
ru	Russian Perna
tr	Turkish Perna (hayvan)
zh	Chinese 股贻贝属

Best Rank

English: #1119904 08.2018

Global: #370254 07.2013

Best Rank

English: #276668 05.2025

Global: #166777 05.2015

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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