# Ulmener Maar

> nature reserve in Rheinland-Pfalz, Germany

**Wikidata**: [Q55439944](https://www.wikidata.org/wiki/Q55439944)  
**Source**: https://4ort.xyz/entity/ulmener-maar-q55439944


## References

1. Nationally designated areas inventory
2. [Source](https://naturschutz.rlp.de/index.php?q=node/58)
3. [Source](http://www.naturschutz.rlp.de/Dokumente/rvo/nsg/pdf/NSG-7135-001.pdf)
4. [Nationally designated areas inventory](http://eunis.eea.europa.eu/sites/82746)