Show122448 people Sort by Popularity Name Age Height Net Worth ASC DESC Go All Women Men Ethologist Showing 0 to 30 people Charles Darwin (1758–1778), 19 Irenäus Eibl-Eibesfeldt, 91 Founder of the field of human ethology Frans de Waal, 71 Dutch primatologist and ethologist Konrad Lorenz, 85 Austrian zoologist winner of the Nobel Prize in Physiology or Medicine in 1973. Jan Żabiński, 77 Polish zoologist Jaroslav Flegr, 61 Czech parasitologist John B. Calhoun, 78 American ethologist B. F. Skinner, 86 American behaviorist author inventor baseball enthusiast social philosopher and poet Monty Roberts, 84 Horse trainer Niko Tinbergen, « Previous Next » Ethologist Movie Actor Soccer Player DJ Rapper Politician TV Actress Photographer Model Pop Singer Instagram Star YouTube Star TikTok Star