# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/claes-christian-olrog
# Generated: 2026-08-14T18:42:52.980Z

schema: https://schema.org/Person
url: "https://fame.am/person/claes-christian-olrog"
name: "Claes Christian Olrog"
slug: "claes-christian-olrog"
description: "Claës Christian Olrog was a Swedish-born ornithologist who worked in Argentina. He published Las Aves Argentinas (1959) which was one of the first field guides for Argentina."
tagline: "Swedish-born Argentine ornithologist and zoologist"
gender: "male"
country:
  name: "Sweden"
  isoCode: "SE"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1912-11-25"
deathDate: "1985-11-29"
livingStatus: "DECEASED"
scores:
  popularity:           37.48
  momentum:             0
  historical:           8.536321333333333
  currentAttention:     0
  sourceConfidence:     54.99999999999999
  profileCompleteness:  55
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://sv.wikipedia.org/wiki/Cla%C3%ABs_Christian_Olrog"
    title: "Claës Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%83%D9%84%D8%A7%D9%8A%D8%B3_%D9%83%D8%B1%D9%8A%D8%B3%D8%AA%D9%8A%D8%A7%D9%86_%D8%A7%D9%88%D9%84%D8%B1%D9%88%D8%AC"
    title: "كلايس كريستيان اولروج"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Cla%C3%ABs_Christian_Olrog"
    title: "Claës Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Claes_Christian_Olrog"
    title: "Claes Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/Claes_Christian_Olrog"
    title: "Claes Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Claes_Christian_Olrog"
    title: "Claes Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/Claes_Christian_Olrog"
    title: "Claes Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Claes_Christian_Olrog"
    title: "Claes Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Cla%C3%ABs_Christian_Olrog"
    title: "Claës Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://species.wikipedia.org/wiki/Claes_Christian_Olrog"
    title: "Claes Christian Olrog"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q464426"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump