Ferrihidrite

Ferrihydrite - hydroxide mineral. Article “Ferrihidrite” in Portuguese Wikipedia has 32.6 points for quality (as of July 1, 2025). The article contains 22 references and 8 sections.

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

Since the creation of article “Ferrihidrite”, its content was written by 2 registered users of Portuguese Wikipedia and edited by 101 registered Wikipedia users in all languages.

The article is cited 9 times in Portuguese Wikipedia and cited 146 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #46130 in August 2023
• Global: #168628 in February 2011

The highest popularity rank from 2008:

• Local (Portuguese): #195926 in February 2025
• Global: #89171 in May 2011

There are 9 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) Ferrihydrite		62.1918
2	Swedish (sv) Ferrihydrit		58.1236
3	German (de) Ferrihydrit		44.738
4	Catalan (ca) Ferrihidrita		34.5264
5	Portuguese (pt) Ferrihidrite		32.5766
6	Basque (eu) Ferrihidrita		25.8161
7	French (fr) Ocre ferreuse		24.0819
8	Italian (it) Ferridrite		23.6566
9	Spanish (es) Ferrihidrita		10.1595

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Ferrihydrite		276 586
2	Spanish (es) Ferrihidrita		20 820
3	German (de) Ferrihydrit		17 986
4	French (fr) Ocre ferreuse		14 949
5	Swedish (sv) Ferrihydrit		14 207
6	Italian (it) Ferridrite		13 767
7	Catalan (ca) Ferrihidrita		2 037
8	Portuguese (pt) Ferrihidrite		715
9	Basque (eu) Ferrihidrita		103

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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 "Ferrihidrite" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Ferrihydrite		862
2	French (fr) Ocre ferreuse		171
3	German (de) Ferrihydrit		101
4	Spanish (es) Ferrihidrita		76
5	Italian (it) Ferridrite		52
6	Swedish (sv) Ferrihydrit		33
7	Portuguese (pt) Ferrihidrite		31
8	Basque (eu) Ferrihidrita		3
9	Catalan (ca) Ferrihidrita		2

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Ferrihydrite		38
2	Italian (it) Ferridrite		24
3	German (de) Ferrihydrit		9
4	French (fr) Ocre ferreuse		9
5	Swedish (sv) Ferrihydrit		9
6	Catalan (ca) Ferrihidrita		4
7	Spanish (es) Ferrihidrita		3
8	Basque (eu) Ferrihidrita		3
9	Portuguese (pt) Ferrihidrite		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 "Ferrihidrite" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Catalan (ca) Ferrihidrita		0
2	German (de) Ferrihydrit		0
3	English (en) Ferrihydrite		0
4	Spanish (es) Ferrihidrita		0
5	Basque (eu) Ferrihidrita		0
6	French (fr) Ocre ferreuse		0
7	Italian (it) Ferridrite		0
8	Portuguese (pt) Ferrihidrite		0
9	Swedish (sv) Ferrihydrit		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Ferrihydrite		44
2	Catalan (ca) Ferrihidrita		30
3	French (fr) Ocre ferreuse		18
4	German (de) Ferrihydrit		15
5	Italian (it) Ferridrite		14
6	Portuguese (pt) Ferrihidrite		9
7	Swedish (sv) Ferrihydrit		8
8	Spanish (es) Ferrihidrita		7
9	Basque (eu) Ferrihidrita		1

More...

#	Language	Value
ca	Catalan Ferrihidrita
de	German Ferrihydrit
en	English Ferrihydrite
es	Spanish Ferrihidrita
eu	Basque Ferrihidrita
fr	French Ocre ferreuse
it	Italian Ferridrite
pt	Portuguese Ferrihidrite
sv	Swedish Ferrihydrit

Best Rank

Portuguese: #195926 02.2025

Global: #89171 05.2011

Best Rank

Portuguese: #46130 08.2023

Global: #168628 02.2011

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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