# IUCN category Ia: Strict Nature Reserve

> IUCN protected area category: area which is protected from all but light human use in order to preserve the geological and geomorphical features of the region and its biodiversity

**Wikidata**: [Q14545608](https://www.wikidata.org/wiki/Q14545608)  
**Source**: https://4ort.xyz/entity/iucn-category-ia-strict-nature-reserve


## References

1. [OpenStreetMap Wiki](https://wiki.openstreetmap.org/wiki/Key:protect_class)
2. [Source](https://taginfo.openstreetmap.org/tags/protect_class=1a)