Japanese otter

en

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Japanese otter

Quality:

Japanese otter - species of mammal. This taxon is the 3857th most popular in the global Wikipedia ranking of taxon. Article “Japanese otter” in English Wikipedia has 48 points for quality (as of July 1, 2025). The article contains 29 references and 11 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is Japanese.

Achievements in all the time:
Global Wikipedia:
The 3857th most popular in taxon.

In June 2025 the article “Japanese otter” was edited by 3 authors in English Wikipedia and written by 6 authors in all languages.

Since the creation of article “Japanese otter”, its content was written by 90 registered users of English Wikipedia and edited by 293 registered Wikipedia users in all languages.

Japanese otter is on the 3857th place in global ranking of taxon on Wikipedia in all the time.

The article is cited 28 times in English Wikipedia and cited 260 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #28255 in April 2025
  • Global: #26240 in August 2017

The highest popularity rank from 2008:

  • Local (English): #48149 in September 2012
  • Global: #15237 in August 2012

There are 19 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Japanese otter
48.0007
2Japanese (ja)
ニホンカワウソ
43.4591
3French (fr)
Loutre du Japon
43.2467
4Vietnamese (vi)
Rái cá Nhật Bản
42.9284
5Thai (th)
นากญี่ปุ่น
33.6154
6German (de)
Japanischer Fischotter
32.986
7Russian (ru)
Японская выдра
31.7778
8Spanish (es)
Lutra nippon
30.2663
9Chinese (zh)
日本水獺
26.3907
10Swedish (sv)
Lutra nippon
26.1615
More...

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

Most popular in all the time

The most popular language versions of the article "Japanese otter" in all the time
#LanguagePopularity awardRelative popularity
1Japanese (ja)
ニホンカワウソ
1 620 116
2English (en)
Japanese otter
562 645
3Chinese (zh)
日本水獺
79 857
4Spanish (es)
Lutra nippon
54 691
5Russian (ru)
Японская выдра
46 972
6German (de)
Japanischer Fischotter
26 558
7Vietnamese (vi)
Rái cá Nhật Bản
18 950
8Thai (th)
นากญี่ปุ่น
9 052
9Italian (it)
Lutra nippon
7 890
10Arabic (ar)
قضاعة يابانية
7 617
More...

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

Most popular in June 2025

The most popular language versions of the article "Japanese otter" in June 2025
#LanguagePopularity awardRelative popularity
1Japanese (ja)
ニホンカワウソ
5 880
2English (en)
Japanese otter
3 618
3Russian (ru)
Японская выдра
597
4Chinese (zh)
日本水獺
499
5Spanish (es)
Lutra nippon
241
6Vietnamese (vi)
Rái cá Nhật Bản
202
7Italian (it)
Lutra nippon
183
8Thai (th)
นากญี่ปุ่น
120
9German (de)
Japanischer Fischotter
97
10French (fr)
Loutre du Japon
93
More...

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

The highest AI

Language versions of the article "Japanese otter" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Japanese otter
90
2Japanese (ja)
ニホンカワウソ
66
3German (de)
Japanischer Fischotter
17
4Spanish (es)
Lutra nippon
17
5Vietnamese (vi)
Rái cá Nhật Bản
14
6French (fr)
Loutre du Japon
13
7Russian (ru)
Японская выдра
12
8Hebrew (he)
לוטרה יפנית
11
9Chinese (zh)
日本水獺
10
10Arabic (ar)
قضاعة يابانية
9
More...

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

The highest AI in June 2025

Language versions of the article "Japanese otter" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Japanese otter
3
2Arabic (ar)
قضاعة يابانية
1
3Italian (it)
Lutra nippon
1
4Romanian (ro)
Vidră japoneză de râu
1
5Bulgarian (bg)
Японска видра
0
6German (de)
Japanischer Fischotter
0
7Spanish (es)
Lutra nippon
0
8Basque (eu)
Lutra nippon
0
9Persian (fa)
سمور آبی ژاپنی
0
10French (fr)
Loutre du Japon
0
More...

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

The highest CI

Language versions of the article "Japanese otter" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Russian (ru)
Японская выдра
69
2Japanese (ja)
ニホンカワウソ
65
3English (en)
Japanese otter
28
4Romanian (ro)
Vidră japoneză de râu
12
5Chinese (zh)
日本水獺
11
6German (de)
Japanischer Fischotter
10
7French (fr)
Loutre du Japon
9
8Spanish (es)
Lutra nippon
8
9Dutch (nl)
Japanse otter
8
10Persian (fa)
سمور آبی ژاپنی
7
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
قضاعة يابانية
bgBulgarian
Японска видра
deGerman
Japanischer Fischotter
enEnglish
Japanese otter
esSpanish
Lutra nippon
euBasque
Lutra nippon
faPersian
سمور آبی ژاپنی
frFrench
Loutre du Japon
heHebrew
לוטרה יפנית
itItalian
Lutra nippon
jaJapanese
ニホンカワウソ
nlDutch
Japanse otter
roRomanian
Vidră japoneză de râu
ruRussian
Японская выдра
svSwedish
Lutra nippon
thThai
นากญี่ปุ่น
ukUkrainian
Lutra nippon
viVietnamese
Rái cá Nhật Bản
zhChinese
日本水獺

Popularity rank trends

Best Rank English:
#48149
09.2012
Global:
#15237
08.2012

AI rank trends

Best Rank English:
#28255
04.2025
Global:
#26240
08.2017

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Japanese otter from Wikipedia articles about List of extinct mammals, Otter, Lists of extinct animals, Lutra and Eurasian otter. Whereas reading the article about Japanese otter people most often go to Wikipedia articles on Eurasian otter, Extinction, Ehime Prefecture, Otter and Lists of extinct animals.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

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About WikiRank

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