# Procellaria gravis

> species of bird

**Wikidata**: [Q27976807](https://www.wikidata.org/wiki/Q27976807)  
**Source**: https://4ort.xyz/entity/procellaria-gravis


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. Interim Register of Marine and Nonmarine Genera