Selgrootud

Quality:

Invertebrate - animal without a vertebral column. This taxon is the 208^th most popular in the global Wikipedia ranking of taxon and the 198^th most popular taxon in Estonian Wikipedia. Article “Selgrootud” in Estonian Wikipedia has 17.5 points for quality (as of July 1, 2026). The article also contains templates indicating quality issues, therefore its score was reduced by 0.92 points.

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

Achievements in all the time:

Estonian Wikipedia:

et

The 3001^st most popular in Estonian Wikipedia.

et

The 1544^th most editable in Estonian Wikipedia.

The 198^th most popular in taxon in Estonian Wikipedia.

Global Wikipedia:

The 9185^th most popular in all topics.

The 9393^rd most popular in AI.

The 208^th most popular in taxon.

Achievements in the last month:

Estonian Wikipedia:

et

The 6675^th most popular in Estonian Wikipedia in the last month.

et

The 1601^st most editable in Estonian Wikipedia in the last month.

In June 2026 the article “Selgrootud” was edited by 1 authors in Estonian Wikipedia (1601^st place) and written by 11 authors in all languages.

Since the creation of article “Selgrootud”, its content was written by 31 registered users of Estonian Wikipedia (1544^th place) and edited by 2649 registered Wikipedia users in all languages (9393^rd place).

Invertebrate is on the 198^th place in local ranking of taxon in Estonian Wikipedia and on the 208^th place in global ranking of taxon in all the time.

The article is cited 251 times in Estonian Wikipedia (4672^nd place) and cited 45458 times in all languages (3632^nd place).

The highest Authors Interest rank from 2001:

• Local (Estonian): #3 in January 2015
• Global: #596 in February 2012

The highest popularity rank from 2008:

• Local (Estonian): #22 in February 2020
• Global: #3783 in January 2017

There are 54 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, 2026 (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) Invertebrate		83.6113
2	Catalan (ca) Invertebrats		58.4627
3	Spanish (es) Invertebrado		53.0555
4	Basque (eu) Ornogabe		52.3704
5	Hebrew (he) חסרי חוליות		41.3204
6	Korean (ko) 무척추동물		35.7679
7	Italian (it) Invertebrata		35.3414
8	Vietnamese (vi) Động vật không xương sống		34.3969
9	Portuguese (pt) Invertebrados		33.9098
10	Indonesian (id) Invertebrata		32.2492

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

#	Language	Popularity award	Relative popularity
1	English (en) Invertebrate		9 150 630
2	Spanish (es) Invertebrado		6 191 340
3	Portuguese (pt) Invertebrados		1 194 163
4	German (de) Wirbellose		1 175 575
5	Indonesian (id) Invertebrata		1 136 939
6	Russian (ru) Беспозвоночные		964 591
7	Thai (th) สัตว์ไม่มีกระดูกสันหลัง		951 241
8	Polish (pl) Bezkręgowce		937 495
9	Turkish (tr) Omurgasızlar		762 973
10	Japanese (ja) 無脊椎動物		700 259

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

#	Language	Popularity award	Relative popularity
1	English (en) Invertebrate		18 401
2	Spanish (es) Invertebrado		6 305
3	German (de) Wirbellose		3 231
4	Japanese (ja) 無脊椎動物		2 517
5	Russian (ru) Беспозвоночные		1 962
6	Persian (fa) بی‌مهرگان		1 774
7	Portuguese (pt) Invertebrados		1 536
8	Chinese (zh) 无脊椎动物		1 317
9	Polish (pl) Bezkręgowce		1 292
10	Thai (th) สัตว์ไม่มีกระดูกสันหลัง		1 055

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

#	Language	AI award	Relative AI
1	English (en) Invertebrate		584
2	Spanish (es) Invertebrado		186
3	German (de) Wirbellose		179
4	Italian (it) Invertebrata		126
5	French (fr) Invertébré		124
6	Hebrew (he) חסרי חוליות		98
7	Dutch (nl) Ongewervelden		93
8	Turkish (tr) Omurgasızlar		75
9	Portuguese (pt) Invertebrados		72
10	Polish (pl) Bezkręgowce		70

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

#	Language	AI award	Relative AI
1	English (en) Invertebrate		2
2	Italian (it) Invertebrata		2
3	Korean (ko) 무척추동물		2
4	Arabic (ar) لافقاريات		1
5	German (de) Wirbellose		1
6	Estonian (et) Selgrootud		1
7	Basque (eu) Ornogabe		1
8	Portuguese (pt) Invertebrados		1
9	Azerbaijani (az) Onurğasızlar		0
10	Belarusian (be) Беспазваночныя		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Estonian Wikipedia the most popular articles on that day were: Ülle Madise, Kongo Demokraatlik Vabariik, Kongo Vabariik, Silvia Ilves, Senegal, Erling Haaland, Ruhnu, Peeter Oja, Heli Jürgenson, Elevandiluurannik.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information