List of index fossils

Index fossil - fossils used to define and identify geologic periods. Article "List of index fossils" in English Wikipedia has 26.9 points for quality (as of November 1, 2023). The article contains 1 references and 2 sections.

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

Since the creation of article "List of index fossils", its content was written by 161 registered users of English Wikipedia and edited by 554 registered Wikipedia users in all languages.

The article is cited 17 times in English Wikipedia and cited 979 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #2406 in March 2002
• Global: #2814 in March 2002

The highest popularity rank from 2008:

• Local (English): #226341 in March 2018
• Global: #79813 in March 2009

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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	Hungarian (hu) Korjelző fosszília		62.8704
2	English (en) List of index fossils		26.8761
3	Bulgarian (bg) Ръководна вкаменелост		23.51
4	Vietnamese (vi) Danh sách hóa thạch chỉ thị		21.7309
5	Basque (eu) Fosil gida		21.3698
6	German (de) Leitfossil		20.205
7	Ukrainian (uk) Керівні копалини		18.468
8	Arabic (ar) مؤشر أحفوري		17.5258
9	French (fr) Fossile stratigraphique		17.3628
10	Korean (ko) 표준 화석		16.3947

More...

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

The most popular language versions of the article "List of index fossils" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 示準化石		349 327
2	German (de) Leitfossil		302 722
3	Polish (pl) Skamieniałość przewodnia		257 276
4	English (en) List of index fossils		221 689
5	Spanish (es) Fósil guía		207 257
6	French (fr) Fossile stratigraphique		192 171
7	Portuguese (pt) Fóssil de idade		151 344
8	Thai (th) ซากดึกดำบรรพ์ดัชนี		120 558
9	Italian (it) Fossile guida		101 569
10	Chinese (zh) 指準化石		55 088

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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 "List of index fossils" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) List of index fossils		2 221
2	French (fr) Fossile stratigraphique		1 006
3	Japanese (ja) 示準化石		880
4	Spanish (es) Fósil guía		757
5	Italian (it) Fossile guida		661
6	German (de) Leitfossil		649
7	Chinese (zh) 指準化石		582
8	Polish (pl) Skamieniałość przewodnia		574
9	Portuguese (pt) Fóssil de idade		538
10	Thai (th) ซากดึกดำบรรพ์ดัชนี		332

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

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

#	Language	AI award	Relative AI
1	English (en) List of index fossils		161
2	German (de) Leitfossil		79
3	French (fr) Fossile stratigraphique		44
4	Polish (pl) Skamieniałość przewodnia		31
5	Japanese (ja) 示準化石		30
6	Spanish (es) Fósil guía		27
7	Dutch (nl) Gidsfossiel		26
8	Chinese (zh) 指準化石		23
9	Italian (it) Fossile guida		19
10	Portuguese (pt) Fóssil de idade		19

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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 "List of index fossils" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	Bulgarian (bg) Ръководна вкаменелост		1
2	French (fr) Fossile stratigraphique		1
3	Arabic (ar) مؤشر أحفوري		0
4	Belarusian (be) Кіравальныя выкапні		0
5	Catalan (ca) Fòssil director		0
6	Czech (cs) Vůdčí fosilie		0
7	German (de) Leitfossil		0
8	English (en) List of index fossils		0
9	Spanish (es) Fósil guía		0
10	Basque (eu) Fosil gida		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 "List of index fossils" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Leitfossil		193
2	Chinese (zh) 指準化石		80
3	Polish (pl) Skamieniałość przewodnia		76
4	Dutch (nl) Gidsfossiel		75
5	Japanese (ja) 示準化石		72
6	Italian (it) Fossile guida		69
7	French (fr) Fossile stratigraphique		61
8	Arabic (ar) مؤشر أحفوري		58
9	Portuguese (pt) Fóssil de idade		48
10	Spanish (es) Fósil guía		46

More...

#	Language	Value
ar	Arabic مؤشر أحفوري
be	Belarusian Кіравальныя выкапні
bg	Bulgarian Ръководна вкаменелост
ca	Catalan Fòssil director
cs	Czech Vůdčí fosilie
de	German Leitfossil
en	English List of index fossils
es	Spanish Fósil guía
eu	Basque Fosil gida
fr	French Fossile stratigraphique
hu	Hungarian Korjelző fosszília
it	Italian Fossile guida
ja	Japanese 示準化石
ka	Georgian სახელმძღვანელო ნამარხები
ko	Korean 표준 화석
nl	Dutch Gidsfossiel
pl	Polish Skamieniałość przewodnia
pt	Portuguese Fóssil de idade
ru	Russian Руководящие ископаемые
sk	Slovak Vedúca skamenelina
sv	Swedish Zonfossil
th	Thai ซากดึกดำบรรพ์ดัชนี
uk	Ukrainian Керівні копалини
vi	Vietnamese Danh sách hóa thạch chỉ thị
zh	Chinese 指準化石

Best Rank

English: #226341 03.2018

Global: #79813 03.2009

Best Rank

English: #2406 03.2002

Global: #2814 03.2002

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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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information