BIOLOGIST

Lazzaro Spallanzani

1729 - 1799

Lazzaro Spallanzani

Lazzaro Spallanzani (Italian pronunciation: [ˈladdzaro spallanˈtsani]; 12 January 1729 – 11 February 1799) was an Italian Catholic priest (for which he was nicknamed Abbé Spallanzani), biologist and physiologist who made important contributions to the experimental study of bodily functions, animal reproduction, and animal echolocation. His research on biogenesis paved the way for the downfall of spontaneous generation, a prevailing idea at the time that organisms develop from inanimate matters, though the final death blow to the idea was dealt by French scientist Louis Pasteur a century later. His most important works were summed up in his book Experiencias Para Servir a La Historia de La Generación De Animales y Plantas (Experiences to Serve to the History of the Generation of Animals and Plants), published in 1786. Read more on Wikipedia

Since 2007, the English Wikipedia page of Lazzaro Spallanzani has received more than 273,915 page views. His biography is available in 39 different languages on Wikipedia making him the 27th most popular biologist.

Memorability Metrics

  • 270k

    Page Views (PV)

  • 66.93

    Historical Popularity Index (HPI)

  • 39

    Languages Editions (L)

  • 6.66

    Effective Languages (L*)

  • 2.73

    Coefficient of Variation (CV)

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Among BIOLOGISTS

Among biologists, Lazzaro Spallanzani ranks 27 out of 686Before him are Georges-Louis Leclerc, Comte de Buffon, Dian Fossey, Conrad Gessner, Trofim Lysenko, Yoshinori Ohsumi, and Robert Brown. After him are Jules Bordet, Charles Richet, Maria Sibylla Merian, Karl Ernst von Baer, Ada Yonath, and Luc Montagnier.

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Contemporaries

Among people born in 1729, Lazzaro Spallanzani ranks 4Before him are Gotthold Ephraim Lessing, Edmund Burke, and Moses Mendelssohn. After him are Louis, Dauphin of France, Louis Antoine de Bougainville, Maria Antonia Ferdinanda of Spain, Juliana Maria of Brunswick-Wolfenbüttel, Antonio Soler, Johann Reinhold Forster, Johann Daniel Titius, and Giuseppe Sarti. Among people deceased in 1799, Lazzaro Spallanzani ranks 6Before him are George Washington, Pope Pius VI, Qianlong Emperor, Maria Gaetana Agnesi, and Pierre Beaumarchais. After him are Joseph Black, Georg Christoph Lichtenberg, Tipu Sultan, Étienne-Louis Boullée, Charles Theodore, Elector of Bavaria, and Victoire of France.

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Others Deceased in 1799

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In Italy

Among people born in Italy, Lazzaro Spallanzani ranks 495 out of 3,282Before him are Albano Carrisi (1943), Muzio Clementi (1752), Berengar I of Italy (850), Roberto Benigni (1952), Elena Cornaro Piscopia (1646), and Archduke Charles, Duke of Teschen (1771). After him are Giuliano de' Medici (1453), Libius Severus (420), Pope John XI (910), Statius (40), Pope Agapetus I (490), and Pope Soter (120).

Among BIOLOGISTS In Italy

Among biologists born in Italy, Lazzaro Spallanzani ranks 1After him are Gabriele Falloppio (1523), Ulisse Aldrovandi (1522), Mario Capecchi (1937), Giovanni Sartori (1924), Salvador Luria (1912), Renato Dulbecco (1914), Mikhail Tsvet (1872), Luigi Luca Cavalli-Sforza (1922), Carlo Allioni (1728), Odoardo Beccari (1843), and Giuseppe Acerbi (1773).

Biologists Born in Italy

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