# Gerhard Haider

> German docent and zoologist (1935-2005)

**Wikidata**: [Q15438222](https://www.wikidata.org/wiki/Q15438222)  
**Source**: https://4ort.xyz/entity/gerhard-haider


## References

1. Integrated Authority File
2. Virtual International Authority File
3. [Source](https://kalliope-verbund.info/DE-611-BF-129493)
4. CONOR.SI