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Ernst Walter Mayr (/ ˈ m aɪər / MYRE, German: [ɛʁnst ˈmaɪɐ]; 5 July 1904 – 3 February 2005) [1] [2] was a German-American evolutionary biologist. He was also a renowned taxonomist , tropical explorer, ornithologist , philosopher of biology , and historian of science . [ 3 ]
Systematics and the Origin of Species from the Viewpoint of a Zoologist was created after Ernst Mayr's Jesup lectures in New York City. [8] Mayr's Jesup lectures were held alongside the botanist Edgar Anderson, who discussed evolutionary theory from the perspective of those with a background in botany. [8]
Ernst Mayr argued that geographic isolation was needed to provide sufficient reproductive isolation for new species to form. Ernst Mayr's key contribution to the synthesis was Systematics and the Origin of Species, published in 1942. [73]
Darwin's theory of evolution is based on key facts and the inferences drawn from them, which biologist Ernst Mayr summarised as follows: [6] Every species is fertile enough that if all offspring survived to reproduce, the population would grow (fact). Despite periodic fluctuations, populations remain roughly the same size (fact).
The Growth of Biological Thought (992 pages, Belknap Press, ISBN 0674364465) is a book written by Ernst Mayr, first published in 1982. It is subtitled Diversity, Evolution, and Inheritance, and is as much a book of philosophy and history as it is of biology. [1] It is a sweeping, academic study of the first 2,400 years of the science of biology ...
Ernst Mayr, an influential evolutionary biologist [31] In 1947, "a consensus had been achieved among geneticists, paleontologists and systematists and that evolutionary biology as an independent biological discipline had been established" during a Princeton University conference. [32] This 20th century synthesis incorporated speciation.
It is regarded as one of the main publications which formed the core of the modern synthesis and still provides the conceptual framework for research in plant evolutionary biology; according to Ernst Mayr, "Few later works dealing with the evolutionary systematics of plants have not been very deeply affected by Stebbins' work."
This model was popularized by Ernst Mayr in his 1954 paper "Change of genetic environment and evolution," [3] and his classic volume Animal Species and Evolution (1963). [29] Allopatric speciation suggests that species with large central populations are stabilized by their large volume and the process of gene flow.