Home › Entities › human › Jan O. Gjershaug

Jan O. Gjershaug

Norwegian ornithologist
Person human Q28154584
Press Enter · cited answer in seconds

Jan O. Gjershaug

Summary

Jan O. Gjershaug is a human[1]. He was born on +1952-01-01T00:00:00Z[2]. He worked as an ornithologist[3].

Key Facts

  • Jan O. Gjershaug was born on +1952-01-01T00:00:00Z[2].
  • Jan O. Gjershaug held citizenship in Norway[4].
  • Jan O. Gjershaug's professions included ornithologist[3].
  • Among Jan O. Gjershaug's employers was The Norwegian Institute for Nature Research[5].
  • Jan O. Gjershaug is recorded as male[6].
  • Jan O. Gjershaug's instance of is recorded as human[7].
  • Jan O. Gjershaug's ISNI is recorded as 000000036273642X[8].
  • Jan O. Gjershaug's VIAF cluster ID is recorded as 227598897[9].
  • Jan O. Gjershaug's IdRef ID is recorded as 159708052[10].
  • Jan O. Gjershaug's ORCID iD is recorded as 0000-0003-4704-5188[11].
  • Jan O. Gjershaug's family name is recorded as Gjershaug[12].
  • Jan O. Gjershaug's given name is recorded as Jan[13].
  • Jan O. Gjershaug's BIBSYS ID is recorded as 90256284[14].
  • Jan O. Gjershaug's academic thesis is recorded as Taxonomy and conservation status of hawk-eagles (Genus Nisaetus) in south-east Asia[15].
  • Jan O. Gjershaug's BHL creator ID is recorded as 76411[16].
  • Jan O. Gjershaug's Great Norwegian Encyclopedia contributor ID is recorded as 41691[17].

Body

Origins and Family

Jan O. Gjershaug was born on +1952-01-01T00:00:00Z[2].

Career and Affiliations

Jan O. Gjershaug's professions included ornithologist[3]. He was employed by The Norwegian Institute for Nature Research[5].

FAQs

What did Jan O. Gjershaug do for work?

Jan O. Gjershaug worked as ornithologist[3].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [6] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [3] ↑ . Biodiversity Heritage Library. Retrieved . wikidata.org.
  5. [5] ↑ . ORCID Public Data File 2023. Retrieved . pub.orcid.org. Provenance: wikidata.org.
  6. [8] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [2] ↑ . authority.bibsys.no. authority.bibsys.no. Provenance: wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Jan O. Gjershaug. Retrieved May 3, 2026, from https://4ort.xyz/entity/jan-o-gjershaug
MLA “Jan O. Gjershaug.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jan-o-gjershaug.
BibTeX @misc{4ortxyz_jan-o-gjershaug_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan O. Gjershaug}}, year = {2026}, url = {https://4ort.xyz/entity/jan-o-gjershaug}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan O. Gjershaug — https://4ort.xyz/entity/jan-o-gjershaug (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jan-o-gjershaug · Last refreshed: