Lông bay

Quality:

Flight feather - long, stiff feather on the wing or tail of a bird that aids in the generation of lift and thrust. Article “Lông bay” in Vietnamese Wikipedia has 77.6 points for quality (as of July 1, 2025). The article contains 85 references and 20 sections.

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

Since the creation of article “Lông bay”, its content was written by 15 registered users of Vietnamese Wikipedia and edited by 382 registered Wikipedia users in all languages.

The article is cited 108 times in Vietnamese Wikipedia and cited 5721 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Vietnamese): #307 in January 2019
• Global: #7472 in April 2002

The highest popularity rank from 2008:

• Local (Vietnamese): #4005 in March 2019
• Global: #118757 in March 2019

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	Chinese (zh) 發翔羽		100
2	English (en) Flight feather		82.4586
3	Portuguese (pt) Pena de voo		77.765
4	Vietnamese (vi) Lông bay		77.5879
5	Galician (gl) Pluma de voo		68.9144
6	Persian (fa) پرهای پروازی		47.2432
7	Ukrainian (uk) Махові пера		41.6367
8	Spanish (es) Pluma de vuelo		37.6365
9	Polish (pl) Lotki (ornitologia)		30.8418
10	Arabic (ar) ريش الطيران		24.222

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

#	Language	Popularity award	Relative popularity
1	English (en) Flight feather		1 231 714
2	Japanese (ja) 風切羽		245 391
3	Spanish (es) Pluma de vuelo		204 849
4	Polish (pl) Lotki (ornitologia)		102 224
5	Italian (it) Penne remiganti		96 508
6	German (de) Handschwinge		70 903
7	Russian (ru) Маховые перья		55 775
8	French (fr) Penne (ornithologie)		46 625
9	Portuguese (pt) Pena de voo		39 871
10	Dutch (nl) Slagpen		36 572

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) Flight feather		5 425
2	Japanese (ja) 風切羽		939
3	Italian (it) Penne remiganti		479
4	Chinese (zh) 發翔羽		476
5	German (de) Handschwinge		325
6	Polish (pl) Lotki (ornitologia)		270
7	Spanish (es) Pluma de vuelo		261
8	Russian (ru) Маховые перья		229
9	Vietnamese (vi) Lông bay		206
10	French (fr) Penne (ornithologie)		184

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

#	Language	AI award	Relative AI
1	English (en) Flight feather		159
2	Italian (it) Penne remiganti		31
3	Spanish (es) Pluma de vuelo		28
4	French (fr) Penne (ornithologie)		22
5	German (de) Handschwinge		17
6	Dutch (nl) Slagpen		17
7	Vietnamese (vi) Lông bay		15
8	Arabic (ar) ريش الطيران		11
9	Japanese (ja) 風切羽		11
10	Polish (pl) Lotki (ornitologia)		10

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) Flight feather		1
2	Arabic (ar) ريش الطيران		0
3	Catalan (ca) Ploma de vol		0
4	German (de) Handschwinge		0
5	Esperanto (eo) Ĉefplumo		0
6	Spanish (es) Pluma de vuelo		0
7	Persian (fa) پرهای پروازی		0
8	French (fr) Penne (ornithologie)		0
9	Galician (gl) Pluma de voo		0
10	Indonesian (id) Bulu terbang		0

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

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In Vietnamese Wikipedia the most popular articles on that day were: Đài Truyền hình Kỹ thuật số VTC, Hồ sơ Epstein, Jeffrey Epstein, Ngày Valentine, Xì dách, Vụ giết người và phân xác ở Lạng Sơn 2025, Tết Nguyên Đán, Đài Truyền hình Việt Nam, Việt Nam, Lê Minh Hưng.

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