Lessepsian migration

Lessepsian migration - unintended migration of marine species across the Suez Canal. Article “Lessepsian migration” in Simple English Wikipedia has 13.9 points for quality (as of July 1, 2025).

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

Since the creation of article “Lessepsian migration”, its content was written by 8 registered users of Simple English Wikipedia and edited by 330 registered Wikipedia users in all languages.

The article is cited 4 times in Simple English Wikipedia and cited 807 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #316 in February 2011
• Global: #11831 in March 2004

The highest popularity rank from 2008:

• Local (Simple English): #4213 in February 2011
• Global: #65108 in March 2021

There are 21 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) Lessepsian migration		67.8624
2	Hebrew (he) הגירה לספסית		62.9016
3	Italian (it) Migrazione lessepsiana		56.7828
4	Spanish (es) Migración lessepsiana		40.518
5	Dutch (nl) Lessepsiaanse migratie		37.6255
6	Russian (ru) Лессепсианская миграция		29.152
7	Latin (la) Migratio Lessepsiana		22.1612
8	Indonesian (id) Migrasi Lessepsia		14.5019
9	French (fr) Migration lessepsienne		14.3737
10	Catalan (ca) Migració lessepsiana		14.0237

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Lessepsian migration		299 742
2	Italian (it) Migrazione lessepsiana		104 717
3	German (de) Lessepssche Migration		101 375
4	Hebrew (he) הגירה לספסית		53 635
5	French (fr) Migration lessepsienne		25 457
6	Greek (el) Λεσσεψιανή μετανάστευση		18 316
7	Arabic (ar) هجرة لسبسية		17 799
8	Spanish (es) Migración lessepsiana		17 450
9	Russian (ru) Лессепсианская миграция		13 567
10	Czech (cs) Lessepsovská migrace		11 780

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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 "Lessepsian migration" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Lessepsian migration		2 076
2	Italian (it) Migrazione lessepsiana		548
3	German (de) Lessepssche Migration		384
4	Simple English (simple) Lessepsian migration		205
5	Russian (ru) Лессепсианская миграция		193
6	Hebrew (he) הגירה לספסית		169
7	French (fr) Migration lessepsienne		124
8	Greek (el) Λεσσεψιανή μετανάστευση		117
9	Spanish (es) Migración lessepsiana		79
10	Arabic (ar) هجرة لسبسية		67

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

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

#	Language	AI award	Relative AI
1	English (en) Lessepsian migration		81
2	German (de) Lessepssche Migration		54
3	Hebrew (he) הגירה לספסית		52
4	Italian (it) Migrazione lessepsiana		32
5	French (fr) Migration lessepsienne		19
6	Greek (el) Λεσσεψιανή μετανάστευση		10
7	Portuguese (pt) Migração Lessepsiana		10
8	Danish (da) Lessepsk vandring		9
9	Dutch (nl) Lessepsiaanse migratie		9
10	Spanish (es) Migración lessepsiana		8

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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 "Lessepsian migration" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Italian (it) Migrazione lessepsiana		3
2	Arabic (ar) هجرة لسبسية		0
3	Belarusian (be) Міграцыя Лесэпса		0
4	Catalan (ca) Migració lessepsiana		0
5	Czech (cs) Lessepsovská migrace		0
6	Danish (da) Lessepsk vandring		0
7	German (de) Lessepssche Migration		0
8	Greek (el) Λεσσεψιανή μετανάστευση		0
9	English (en) Lessepsian migration		0
10	Spanish (es) Migración lessepsiana		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 "Lessepsian migration" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Lessepsian migration		247
2	Italian (it) Migrazione lessepsiana		164
3	Arabic (ar) هجرة لسبسية		83
4	Russian (ru) Лессепсианская миграция		51
5	Hebrew (he) הגירה לספסית		50
6	German (de) Lessepssche Migration		49
7	Portuguese (pt) Migração Lessepsiana		31
8	Chinese (zh) 雷賽布遷移		26
9	French (fr) Migration lessepsienne		23
10	Korean (ko) 레셉스의 이주		17

More...

#	Language	Value
ar	Arabic هجرة لسبسية
be	Belarusian Міграцыя Лесэпса
ca	Catalan Migració lessepsiana
cs	Czech Lessepsovská migrace
da	Danish Lessepsk vandring
de	German Lessepssche Migration
el	Greek Λεσσεψιανή μετανάστευση
en	English Lessepsian migration
es	Spanish Migración lessepsiana
fr	French Migration lessepsienne
he	Hebrew הגירה לספסית
id	Indonesian Migrasi Lessepsia
it	Italian Migrazione lessepsiana
ko	Korean 레셉스의 이주
la	Latin Migratio Lessepsiana
nl	Dutch Lessepsiaanse migratie
pt	Portuguese Migração Lessepsiana
ru	Russian Лессепсианская миграция
simple	Simple English Lessepsian migration
tr	Turkish Lesepsiyen Göç
zh	Chinese 雷賽布遷移

Best Rank

Simple English: #4213 02.2011

Global: #65108 03.2021

Best Rank

Simple English: #316 02.2011

Global: #11831 03.2004

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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