# Jürgen Haffer

> German ornithologist, biogeographer and geologist (1932-2010)

**Wikidata**: [Q92436](https://www.wikidata.org/wiki/Q92436)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jürgen_Haffer)  
**Source**: https://4ort.xyz/entity/j-rgen-haffer


## References

1. Virtual International Authority File
2. Integrated Authority File
3. [Source](http://www.americanornithology.org/content/aos-brewster-award-recipients)
4. International Standard Name Identifier
5. [Source](https://www.zobodat.at/personen.php?id=105921)
6. [Source](http://catalogo.pusc.it/cgi-bin/koha/opac-authoritiesdetail.pl?authid=113809)
7. Biodiversity Heritage Library
8. National Library of Israel Names and Subjects Authority File