Theodosius Dobzhansky was a Ukrainian-American geneticist and evolutionary biologist. He played a key role in shaping modern synthesis in the field of evolutionary biology. His 1937 book, Genetics and the Origin of Species, is a seminal work on modern synthesis. He was the recipient of several awards, including the US National Medal of Science and the Franklin Medal.
Trofim Lysenko was a Soviet biologist and agronomist. Lysenko was one of the most influential supporters of Lamarckism. He also condemned Mendelian genetics and supported Lysenkoism, a political campaign that rejected natural selection. Lysenko used his political power to imprison his critics. Several Soviet scientists, including Nikolai Vavilov, who failed to renounce genetics were either imprisoned or killed.
Russian geneticist Nikolai Vavilov not just taught at the University of Saratov but also served as the director of the Bureau of Applied Botany in Petrograd. He made expeditions worldwide, but invited criticism from Soviet agronomist T.D. Lysenko, who was close to Stalin. Vavilov was eventually imprisoned and died in captivity.
Russian microbiologist Sergei Winogradsky was the first to suggest the concept of the cycle of life. Born into a family of lawyers, he initially aspired to be a lawyer and also studied music, before switching to chemistry and then botany. His research covered sulfur-oxidizing bacteria and the nitrogen cycle.
Russian explorer and anthropologist Nicholas Miklouho-Maclay was one of the first scientists to live with the indigenous community of New Guinea. Named the Moon Man by the Papuans for his ability to produce light through his lantern, he fought against slavery. He was idolized by both Russia and Australia.
Russian horticulturalist Ivan Vladimirovich Michurin became a favorite of the Soviet government by developing over 300 new varieties of fruits plants. His theories of hybridization, though universally rejected and criticized, were adopted as the standard scientific principle of genetics in Russia. He also won honors such as the Order of Lenin.
Russian geographer and zoologist Lev Berg served the Soviet Geographical Society as its president and laid down his own theory of evolution, nomogenesis, as an alternative to Darwin’s theory. Remembered for his pioneering research on limnology and ichthyology, he also contributed to the domain of zoogeography.
Russian embryologist Alexander Kovalevsky is remembered for his pioneering research on gastrulation. His expeditions took him to faraway lands around the Red Sea and the Mediterranean Sea. He also taught at the University of St. Petersburg and founded the domains of comparative embryology and experimental histology.