Râu subteran

ro

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Râu subteran

Quality:

Subterranean river - river that runs wholly or partly beneath the ground surface. Article “Râu subteran” in Romanian Wikipedia has 10.9 points for quality (as of July 1, 2025). The article contains 1 references and 2 sections.

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

Since the creation of article “Râu subteran”, its content was written by 4 registered users of Romanian Wikipedia and edited by 325 registered Wikipedia users in all languages.

The article is cited 3 times in Romanian Wikipedia and cited 1845 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Romanian): #2607 in January 2025
  • Global: #36863 in May 2003

The highest popularity rank from 2008:

  • Local (Romanian): #35059 in August 2010
  • Global: #116766 in August 2011

There are 25 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)
Subterranean river
43.2557
2Slovenian (sl)
Ponikalnica
42.7235
3Spanish (es)
Río subterráneo
39.0746
4Indonesian (id)
Sungai bawah tanah
27.1327
5Serbo-Croatian (sh)
Ponornica
25.8889
6Bulgarian (bg)
Подземна река
24.2088
7Catalan (ca)
Riu subterrani
23.187
8Turkish (tr)
Yeraltı nehri
21.9427
9Arabic (ar)
نهر جوفي
21.0804
10Vietnamese (vi)
Sông ngầm
20.5767
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 "Râu subteran" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Subterranean river
839 576
2Japanese (ja)
伏流水
405 469
3Croatian (hr)
Ponornica
116 444
4Spanish (es)
Río subterráneo
84 349
5Chinese (zh)
伏流
67 740
6Slovenian (sl)
Ponikalnica
50 911
7Indonesian (id)
Sungai bawah tanah
39 701
8Portuguese (pt)
Rio subterrâneo
37 807
9Serbian (sr)
Понорница
30 657
10Russian (ru)
Подземная река
28 323
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 "Râu subteran" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Subterranean river
3 817
2Japanese (ja)
伏流水
917
3Chinese (zh)
伏流
352
4Russian (ru)
Подземная река
287
5Spanish (es)
Río subterráneo
261
6Vietnamese (vi)
Sông ngầm
240
7Polish (pl)
Rzeka podziemna
228
8Croatian (hr)
Ponornica
181
9Korean (ko)
복류수
127
10French (fr)
Rivière souterraine
126
More...

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

The highest AI

Language versions of the article "Râu subteran" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Subterranean river
114
2Croatian (hr)
Ponornica
32
3Japanese (ja)
伏流水
23
4Serbian (sr)
Понорница
17
5French (fr)
Rivière souterraine
16
6Chinese (zh)
伏流
15
7Slovenian (sl)
Ponikalnica
12
8Spanish (es)
Río subterráneo
10
9Arabic (ar)
نهر جوفي
9
10Polish (pl)
Rzeka podziemna
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 "Râu subteran" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
نهر جوفي
0
2Bulgarian (bg)
Подземна река
0
3Catalan (ca)
Riu subterrani
0
4Czech (cs)
Ponorná řeka
0
5Greek (el)
Υπόγειος ποταμός
0
6English (en)
Subterranean river
0
7Spanish (es)
Río subterráneo
0
8Estonian (et)
Maa-alune jõgi
0
9Finnish (fi)
Maanalainen joki
0
10French (fr)
Rivière souterraine
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 "Râu subteran" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Subterranean river
525
2Japanese (ja)
伏流水
362
3Arabic (ar)
نهر جوفي
234
4Chinese (zh)
伏流
173
5Serbian (sr)
Понорница
80
6French (fr)
Rivière souterraine
75
7Croatian (hr)
Ponornica
75
8Slovenian (sl)
Ponikalnica
68
9Serbo-Croatian (sh)
Ponornica
49
10Spanish (es)
Río subterráneo
30
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
نهر جوفي
bgBulgarian
Подземна река
caCatalan
Riu subterrani
csCzech
Ponorná řeka
elGreek
Υπόγειος ποταμός
enEnglish
Subterranean river
esSpanish
Río subterráneo
etEstonian
Maa-alune jõgi
fiFinnish
Maanalainen joki
frFrench
Rivière souterraine
hrCroatian
Ponornica
idIndonesian
Sungai bawah tanah
jaJapanese
伏流水
koKorean
복류수
plPolish
Rzeka podziemna
ptPortuguese
Rio subterrâneo
roRomanian
Râu subteran
ruRussian
Подземная река
shSerbo-Croatian
Ponornica
slSlovenian
Ponikalnica
srSerbian
Понорница
svSwedish
Underjordisk flod
trTurkish
Yeraltı nehri
viVietnamese
Sông ngầm
zhChinese
伏流

Popularity rank trends

Best Rank Romanian:
#35059
08.2010
Global:
#116766
08.2011

AI rank trends

Best Rank Romanian:
#2607
01.2025
Global:
#36863
05.2003

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Subterranean river from Wikipedia articles about Son Doong Cave, Black Sea undersea river, Xiaozhai Tiankeng, Hamza River and River. Whereas reading the article about Subterranean river people most often go to Wikipedia articles on Sistema Sac Actun, Aquifer, Lost River, Subterranean rivers of London and Cavefish.

Cumulative results of quality and popularity of the Wikipedia article

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

zh: 伏流

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Romanian Wikipedia the most popular articles on that day were: Vladimir Plahotniuc, Florin Piersic, România, Cătălin Zmărăndescu, Mihai Eminescu, Unirea Principatelor Române, Sandra Izbașa, Marius Urzică, Societatea Română de Televiziune, Monotreme.

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