Quality:

Nierstrassia fragile - species of mollusc. Article “Nierstrassia fragile” in Swedish Wikipedia has 23.6 points for quality (as of July 1, 2025).
The article contains 4 references and 2 sections.
Since the creation of article “Nierstrassia fragile”, its content was written by 1 registered users of Swedish Wikipedia and edited by 1 registered Wikipedia users in all languages.
The article is cited 8 times in Swedish Wikipedia and cited 8 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Swedish): #6542 in January 2013
- Global: #650252 in January 2013
The highest popularity rank from 2008:
- Local (Swedish): #346049 in January 2013
- Global: #7427564 in April 2010
There is 1 language version 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).