Johan Christian Fabricius

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For other people with similar names, see Johannes Fabricius and Johan Fabricius (disambiguation).
Johan Christian Fabricius
University of Kiel
Author abbrev. (botany)J.Fabr.
Author abbrev. (zoology)Fabricius

Johan Christian Fabricius (7 January 1745 – 3 March 1808) was a Danish

classification
.

Biography

Johan Christian Fabricius was born on 7 January 1745 at Tønder in the Duchy of Schleswig, where his father was a doctor.[2][3] He studied at the gymnasium at Altona and entered the University of Copenhagen in 1762.[4] Later the same year he travelled together with his friend and relative Johan Zoëga to Uppsala, where he studied under Carl Linnaeus for two years.[4] On his return, he started work on his Systema entomologiae, which was finally published in 1775.[4] Throughout this time, he remained dependent on subsidies from his father, who worked as a consultant at Frederiks Hospital.[4]

Fabricius was appointed a professor in Copenhagen in 1770, and in 1775 or 1776, the

Danish King and Duke of Schleswig, Christian VII,[3] Fabricius held the position at Kiel for the rest of his life.[2]

During his time in Kiel, Fabricius repeatedly travelled to London in the summer to study the collections of British collectors, such as Joseph Banks and Dru Drury.[5] Towards the end of his career, Fabricius spent much of his time living in Paris, where he frequently met with naturalists such as Georges Cuvier and Pierre André Latreille;[3] he was also interested in the events of the French Revolution. On hearing of the British attack on Copenhagen in 1807, Fabricius returned to Kiel, damaging his already fragile health. He died on 3 March 1808, at the age of 63.[3] His daughter died in an accident in Paris, but he was survived by two sons, who both studied medicine.[2]

Evolution

The evolutionary ideas of Fabricius are not well known. He believed that man originated from the great apes and that new species could be formed by the hybridization of existing species.[6] He also has been called the "Father of Lamarckism" because of his belief that new species could form from morphological adaptation.[6][7] Fabricius wrote about the influence of environment on development of species and selection phenomena (females preferring the strongest males).[6][8]

Works

See also: Category:Taxa named by Johan Christian Fabricius

Fabricius is considered one of the greatest

Tenebrionidae from the Egyptian Sinai on the basis of other entomologists' collections.[9]

Fabricius added two distinct areas to the classification system. He considers both artificial and natural characteristics. Artificial characteristics allow for the determination of a species, and natural ones allow for the relationship to other genera and varieties.[8]

In contrast to Linnaeus' classification of the insects, which was based primarily on the number of

genitalia would provide useful characters for systematics, but could not apply that insight himself.[10]

Fabricius was the first to divide the

Staphylinidae (rove beetles), which Linnaeus had considered a single genus that he called "Staphylinus", establishing in 1775 the genus Paederus. He also described 77 species of Staphylinidae.[11]

His major works on systematic entomology were:[8]

  • Systema entomologiae (1775)
  • Genera insectorum (1776)
  • Species insectorum (1781). Full title: Species insectorum, exhibentes eorum differentias specificas, synonyma auctorum, loca natalia, metamorphosin, adjectis observationibus, descriptionibus
  • Mantissa insectorum (1787)
  • Entomologia systematica emendata et aucta (1792–1799)
  • Systema eleuthatorum (1801)
  • Systema rhyngotorum (1803)
  • Systema piezatorum (1804)
  • Systema antliatorum (1805)
  • Systema glossatorum (1807)

Many of his works can be found in digital libraries:

Fabricius' collections are shared between the

Statens Naturhistoriske Museum, Copenhagen.[3]

Fabricius also wrote a few works on economics, although these are much less important than his zoological works. They include Begyndelsesgrundene i de økonomiske Videnskaber (1773), Polizeischriften (1786–1790) and Von der Volksvermehrung, insonderheit in Dänemark (1781).[4]

The standard author abbreviation J.Fabr. is used to indicate this person as the author when citing a botanical name.[14]

References

  1. ^ Bengt-Olaf Landin 1971 Dictionary of Scientific Biography Vol 4, pp. 512-513. Charles Scribner's Sons, New York.
  2. ^
    ISBN 978-0-87169-240-5
    .
  3. ^
    PDF
    )     on 19 July 2011.
  4. ^
    Projekt Runeberg
    . 1891. pp. 24–30.
  5. ^ Hans G. Hansson. "Johan(n) Christian Fabricius". Biographical Etymology of Marine Organism Names. Göteborgs Universitet. Retrieved 14 September 2010.
  6. ^ a b c Complete Dictionary of Scientific Biography. Vol. 4. Detroit: Charles Scribner's Sons, 2008. 512-513.
  7. ISBN 978-8779343177
    "Some historians of science have pointed out so many similarities between Fabricius and Lamarck that they find it possible the Frenchman in Paris was inspired by the Dane, implying that the latter was, in reality, "the father of Lamarckism".
  8. ^
    doi:10.1146/annurev.en.12.010167.000245
    .
  9. ISBN 978-3-925064-37-1
    .
  10. ^
    ISBN 978-0-521-82149-0
    .
  11. ^ Smetana, Ales.; Herman, Lee H. (2001). "Brief history of taxonomic studies of the Staphylinidae including biographical sketches of the investigators" (PDF). Bulletin of the American Museum of Natural History. 265: 17–160. Retrieved 28 July 2011. [Fabricius: pp. 61–62]
  12. ^ a b c d Date 28 March 2015.
  13. ^ Species insectorum: vol. 1, vol. 2
  14. ^ International Plant Names Index.  J.Fabr.

Further reading

External links

Data related to Johan Christian Fabricius at Wikispecies

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