MathNet lets users browse and search more than 30,000 Olympiad-level problems from 47 countries in 17 languages.
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24 alternativesBugGuide
vsWikispecies
BugGuide vs Wikispecies
How do BugGuide and Wikispecies compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | BugGuide | Wikispecies |
|---|---|---|
| What it is | BugGuide helps identify North American insects and spiders with images and information. | The Wikispecies project lets visitors browse and contribute information about species through its online reference pages. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Android, Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
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