Hadrosaur

Quality:

Hadrosauridae - extinct family of ornithopod dinosaurs (Ornithopoda). This taxon is the 2646^th most popular in the global Wikipedia ranking of taxon and the 570^th most popular taxon in Simple English Wikipedia. Article “Hadrosaur” in Simple English Wikipedia has 33.3 points for quality (as of July 1, 2026). The article contains 6 references and 5 sections.

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

Achievements in all the time:

Simple English Wikipedia:

The 570^th most popular in taxon in Simple English Wikipedia.

Global Wikipedia:

The 2646^th most popular in taxon.

Since the creation of article “Hadrosaur”, its content was written by 11 registered users of Simple English Wikipedia and edited by 895 registered Wikipedia users in all languages.

Hadrosauridae is on the 570^th place in local ranking of taxon in Simple English Wikipedia and on the 2646^th place in global ranking of taxon in all the time.

The article is cited 50 times in Simple English Wikipedia and cited 5011 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #223 in October 2019
• Global: #3606 in January 2012

The highest popularity rank from 2008:

• Local (Simple English): #2212 in October 2020
• Global: #41642 in January 2026

There are 37 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	Croatian (hr) Hadrosauridae		95.3784
2	Serbo-Croatian (sh) Hadrosauridi		86.4412
3	English (en) Hadrosauridae		77.7492
4	Chinese (zh) 鴨嘴龍科		62.1948
5	Spanish (es) Hadrosauridae		60.6383
6	Russian (ru) Гадрозавриды		49.13
7	Finnish (fi) Hadrosauridae		47.3562
8	Hungarian (hu) Hadrosauridae		42.574
9	German (de) Hadrosauridae		37.3404
10	Czech (cs) Hadrosauridae		35.419

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

#	Language	Popularity award	Relative popularity
1	English (en) Hadrosauridae		2 404 633
2	German (de) Hadrosauridae		291 313
3	Spanish (es) Hadrosauridae		269 481
4	French (fr) Hadrosauridae		152 718
5	Japanese (ja) ハドロサウルス科		143 029
6	Italian (it) Hadrosauridae		129 066
7	Russian (ru) Гадрозавриды		125 404
8	Polish (pl) Hadrozaury		98 334
9	Chinese (zh) 鴨嘴龍科		87 461
10	Portuguese (pt) Hadrosauridae		39 650

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) Hadrosauridae		9 644
2	German (de) Hadrosauridae		1 183
3	Spanish (es) Hadrosauridae		903
4	Russian (ru) Гадрозавриды		597
5	French (fr) Hadrosauridae		559
6	Chinese (zh) 鴨嘴龍科		511
7	Italian (it) Hadrosauridae		457
8	Japanese (ja) ハドロサウルス科		450
9	Portuguese (pt) Hadrosauridae		206
10	Polish (pl) Hadrozaury		188

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

#	Language	AI award	Relative AI
1	English (en) Hadrosauridae		197
2	French (fr) Hadrosauridae		77
3	German (de) Hadrosauridae		67
4	Italian (it) Hadrosauridae		66
5	Russian (ru) Гадрозавриды		42
6	Japanese (ja) ハドロサウルス科		41
7	Spanish (es) Hadrosauridae		38
8	Dutch (nl) Hadrosauridae		37
9	Hungarian (hu) Hadrosauridae		32
10	Hebrew (he) הדרוזאוריים		27

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	Finnish (fi) Hadrosauridae		2
2	English (en) Hadrosauridae		1
3	French (fr) Hadrosauridae		1
4	Hungarian (hu) Hadrosauridae		1
5	Polish (pl) Hadrozaury		1
6	Portuguese (pt) Hadrosauridae		1
7	Serbo-Croatian (sh) Hadrosauridi		1
8	Chinese (zh) 鴨嘴龍科		1
9	Arabic (ar) هادروصوريات		0
10	Catalan (ca) Hadrosàurids		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 Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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