Quality:

Spathoderma quadratum - species of mollusc. Article “Spathoderma quadratum” in Dutch Wikipedia has 20 points for quality (as of July 1, 2025).
Since the creation of article “Spathoderma quadratum”, its content was written by 2 registered users of Dutch Wikipedia and edited by 2 registered Wikipedia users in all languages.
The article is cited 1 times in Dutch Wikipedia and cited 1 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Dutch): #140977 in September 2022
- Global: #2639491 in September 2022
The highest popularity rank from 2008:
- Local (Dutch): #804194 in July 2019
- Global: #9427493 in June 2013
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).