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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 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 ]
This concept Ernst Mayr proposes here is now commonly referred to as the biological species concept. The biological species concept defines a species in terms of biological factors such as reproduction, taking into account ecology, geography, and life history; it remains an important and useful idea in biology, particularly for animal ...
Founder effect: The original population (left) could give rise to different founder populations (right). In population genetics, the founder effect is the loss of genetic variation that occurs when a new population is established by a very small number of individuals from a larger population.
Many of the early terms used to describe speciation were outlined by Ernst Mayr. [21] He was the first to encapsulate the then contemporary literature in his 1942 publication Systematics and the Origin of Species, from the Viewpoint of a Zoologist and in his subsequent 1963 publication Animal Species and Evolution .
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 .
Darwinism – Theory of biological evolution; History of evolutionary thought. By period or event Evolutionary ideas of the Renaissance and Enlightenment – Changes in evolutionary philosophies; Transmutation of species – 18th and 19th-century evolutionary ideas; 1860 Oxford evolution debate – Discussion about evolution in Oxford, England
The concept of teleonomy was largely developed by Mayr and Pittendrigh to separate biological evolution from teleology. Pittendrigh's purpose was to enable biologists who had become overly cautious about goal-oriented language to have a way of discussing the goals and orientations of an organism's behaviors without inadvertently invoking teleology.