1861 - 1912
Nettie Maria Stevens (July 7, 1861 – May 4, 1912) was an American geneticist who discovered sex chromosomes. In 1905, soon after the rediscovery of Mendel's paper on genetics in 1900, she observed that male mealworms produced two kinds of sperm, one with a large chromosome and one with a small chromosome. When the sperm with the large chromosome fertilized eggs, they produced female offspring, and when the sperm with the small chromosome fertilized eggs, they produced male offspring. Read more on Wikipedia
Since 2007, the English Wikipedia page of Nettie Stevens has received more than 1,211,699 page views. Her biography is available in 32 different languages on Wikipedia (up from 30 in 2019). Nettie Stevens is the 140th most popular biologist (up from 181st in 2019), the 1,374th most popular biography from United States (up from 1,831st in 2019) and the 24th most popular American Biologist.
Page Views (PV)
Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among biologists, Nettie Stevens ranks 140 out of 841. Before her are Elias Magnus Fries, James Bond, Walther Flemming, Macfarlane Burnet, Joshua Lederberg, and Hamilton O. Smith. After her are Salvador Luria, Georg Forster, Emmanuelle Charpentier, Charles Bonnet, Gerald Edelman, and Wilhelm Johannsen.
1794 - 1878
HPI: 60.14
Rank: 134
1900 - 1989
HPI: 60.11
Rank: 135
1843 - 1905
HPI: 60.07
Rank: 136
1899 - 1985
HPI: 60.07
Rank: 137
1925 - 2008
HPI: 60.06
Rank: 138
1931 - Present
HPI: 60.05
Rank: 139
1861 - 1912
HPI: 60.03
Rank: 140
1912 - 1991
HPI: 59.99
Rank: 141
1754 - 1794
HPI: 59.93
Rank: 142
1968 - Present
HPI: 59.87
Rank: 143
1720 - 1793
HPI: 59.85
Rank: 144
1929 - 2014
HPI: 59.83
Rank: 145
1857 - 1927
HPI: 59.72
Rank: 146
Among people born in 1861, Nettie Stevens ranks 32. Before her are Edmund Allenby, 1st Viscount Allenby, Anton Arensky, William Bateson, Henry Gantt, Armando Diaz, and István Tisza. After her are Solomon R. Guggenheim, Pierre Duhem, Nikolay Zelinsky, Luigi Facta, Infanta Marie Anne of Portugal, and William C. Durant. Among people deceased in 1912, Nettie Stevens ranks 28. Before her are Benjamin Guggenheim, George Darwin, Princess Marie of Hohenzollern-Sigmaringen, Osborne Reynolds, James Paul Moody, and Henry Tingle Wilde. After her are Nogi Maresuke, Bolesław Prus, Jack Phillips, W. T. Stead, William Booth, and Princess Elisabeth of Saxony.
1861 - 1936
HPI: 61.36
Rank: 26
1861 - 1906
HPI: 61.25
Rank: 27
1861 - 1926
HPI: 60.86
Rank: 28
1861 - 1919
HPI: 60.45
Rank: 29
1861 - 1928
HPI: 60.08
Rank: 30
1861 - 1918
HPI: 60.06
Rank: 31
1861 - 1912
HPI: 60.03
Rank: 32
1861 - 1949
HPI: 59.80
Rank: 33
1861 - 1916
HPI: 59.51
Rank: 34
1861 - 1953
HPI: 59.21
Rank: 35
1861 - 1930
HPI: 59.20
Rank: 36
1861 - 1942
HPI: 58.91
Rank: 37
1861 - 1947
HPI: 58.68
Rank: 38
1865 - 1912
HPI: 62.25
Rank: 22
1845 - 1912
HPI: 61.49
Rank: 23
1845 - 1912
HPI: 61.41
Rank: 24
1842 - 1912
HPI: 60.62
Rank: 25
1887 - 1912
HPI: 60.22
Rank: 26
1872 - 1912
HPI: 60.11
Rank: 27
1861 - 1912
HPI: 60.03
Rank: 28
1849 - 1912
HPI: 59.89
Rank: 29
1847 - 1912
HPI: 59.24
Rank: 30
1887 - 1912
HPI: 58.77
Rank: 31
1849 - 1912
HPI: 58.37
Rank: 32
1829 - 1912
HPI: 58.29
Rank: 33
1830 - 1912
HPI: 58.16
Rank: 34
Among people born in United States, Nettie Stevens ranks 1,374 out of 18,182. Before her are Joshua Lederberg (1925), Iris Apfel (1921), William Fichtner (1956), Percy Spencer (1894), Hamilton O. Smith (1931), and Bernard Baruch (1870). After her are Rex Stout (1886), David O. Selznick (1902), Conchata Ferrell (1943), Buck Henry (1930), Annie Leibovitz (1949), and Alan Silvestri (1950).
1925 - 2008
HPI: 60.06
Rank: 1,368
1921 - Present
HPI: 60.06
Rank: 1,369
1956 - Present
HPI: 60.05
Rank: 1,370
1894 - 1970
HPI: 60.05
Rank: 1,371
1931 - Present
HPI: 60.05
Rank: 1,372
1870 - 1965
HPI: 60.03
Rank: 1,373
1861 - 1912
HPI: 60.03
Rank: 1,374
1886 - 1975
HPI: 60.03
Rank: 1,375
1902 - 1965
HPI: 60.02
Rank: 1,376
1943 - 2020
HPI: 60.01
Rank: 1,377
1930 - 2020
HPI: 60.01
Rank: 1,378
1949 - Present
HPI: 60.01
Rank: 1,379
1950 - Present
HPI: 60.01
Rank: 1,380
Among biologists born in United States, Nettie Stevens ranks 24. Before her are Norman Borlaug (1914), Edward B. Lewis (1918), Carl Woese (1928), James Bond (1900), Joshua Lederberg (1925), and Hamilton O. Smith (1931). After her are Gerald Edelman (1929), Daniel Nathans (1928), Robert Whittaker (1920), J. Michael Bishop (1936), Paul Greengard (1925), and Temple Grandin (1947).
1914 - 2009
HPI: 60.67
Rank: 18
1918 - 2004
HPI: 60.18
Rank: 19
1928 - 2012
HPI: 60.17
Rank: 20
1900 - 1989
HPI: 60.11
Rank: 21
1925 - 2008
HPI: 60.06
Rank: 22
1931 - Present
HPI: 60.05
Rank: 23
1861 - 1912
HPI: 60.03
Rank: 24
1929 - 2014
HPI: 59.83
Rank: 25
1928 - 1999
HPI: 59.72
Rank: 26
1920 - 1980
HPI: 59.68
Rank: 27
1936 - Present
HPI: 59.37
Rank: 28
1925 - 2019
HPI: 59.14
Rank: 29
1947 - Present
HPI: 58.68
Rank: 30