Haeckel, Ernst (Heinrich Philipp August)

Haeckel, Ernst (Heinrich Philipp August)
born Feb. 16, 1834, Potsdam, Prussia
died Aug. 9, 1919, Jena, Ger.

German zoologist and evolutionist.

After receiving a degree in medicine in 1857, he obtained a doctorate in zoology from the University of Jena, and from 1862 to 1909 he taught zoology at Jena. His work concentrated on diverse marine invertebrates. Influenced by Charles Darwin, Haeckel saw evolution as the basis for an explanation of all nature and the rationale of a philosophical approach. He attempted to create the first genealogical tree of the entire animal kingdom. He proposed that each species illustrates its evolutionary history in its embryological development ("Ontogeny recapitulates phylogeny"). Through his theories of the evolution of humans, he brought attention to important biological questions. Through his numerous books, he was an influential popularizer of evolutionary theory.

Ernst Haeckel, с 1870.

The Bettmann Archive

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Universalium. 2010.

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  • Haeckel, Ernst — ▪ German embryologist Introduction in full  Ernst Heinrich Philipp August Haeckel   born Feb. 16, 1834, Potsdam, Prussia [Germany] died Aug. 9, 1919, Jena, Ger.  German zoologist and evolutionist who was a strong proponent of Darwinism and who… …   Universalium

  • Ernst Häckel — Ernst Haeckel Ernst Heinrich Philipp August Haeckel (* 16. Februar 1834 in Potsdam; † 9. August 1919 in Jena) war ein deutscher Zoologe, Philosoph und Freidenker, der die Arbeiten von Charles Darwin in Deutschland bekannt machte und zu einer …   Deutsch Wikipedia

  • Ernst Haeckel — Ernst Heinrich Philipp August Haeckel (* 16. Februar 1834 in Potsdam; † 9. August 1919 in Jena) war ein deutscher Zoologe, Philosoph und Freidenker, der die Arbeiten von Charles Darwin in Deutschland bekann …   Deutsch Wikipedia

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  • Ernst — /errnst/; Ger. /erddnst/, n. 1. Max /maks/; Ger. /mahks/, 1891 1976, German painter, in the U.S. 1941 49, in France 1949 76. 2. a male given name, form of Ernest. * * * (as used in expressions) Ackermann Konrad Ernst Alexanderson Ernst Frederik… …   Universalium

  • Heinrich — /huyn rik/; Ger. /huyn rddikh/, n. a male given name, Germanic form of Henry. * * * (as used in expressions) Johann Heinrich Belter Bernstorff Johann Heinrich count von Böll Heinrich Theodor Boveri Theodor Heinrich Brauchitsch Heinrich Alfred… …   Universalium

  • Heinrich — (as used in expressions) Johann Heinrich Belter Bernstorff, Johann Heinrich, conde von Böll, Heinrich (Theodor) Boveri, Theodor Heinrich Brauchitsch, (Heinrich Alfred) Walther von Brüning, Heinrich Brunner, (Heinrich) Emil Bülow, Bernhard… …   Enciclopedia Universal

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