- founder population
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fish broodstock used to start a fish culture programme
Dictionary of ichthyology. 2009.
founder population
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Founder effect — In population genetics, the founder effect refers to the loss of genetic variation when a new colony is established by a very small number of individuals from a larger population. It was first fully outlined by Ernst Mayr in 1952 [Provine, W.B.… … Wikipedia
Population Matters — Founder(s) David Willey Founded 1991 Location United Kingdom Key people … Wikipedia
Population bottleneck — followed by recovery or extinction A population bottleneck (or genetic bottleneck) is an evolutionary event in which a significant percentage of a population or species is killed or otherwise prevented from reproducing.[1] A slightly different… … Wikipedia
Founder — may refer to: * Founder (noun) With respect to a settlement, organization, company or enterprise, the person who started or founded (as if forging steel) it. * Founder (noun) A metalworker operating a foundry. * Foundering (verb) – Sinking, used… … Wikipedia
Population genetics — is the study of the allele frequency distribution and change under the influence of the four evolutionary forces: natural selection, genetic drift, mutation and gene flow. It also takes account of population subdivision and population structure… … Wikipedia
Population Genetics of the Sami Peoples — Autosomal DNA in Sami PopulationsIn the early years of genetic research the Sami people caught the scientists interest because of their unusual blood group distribution (Boyd 1939, Mourant 1952, Ryttinger 1957). In later years, the use classic… … Wikipedia
Founder mutation — In genetics, a founder mutation is a mutation that appears in the DNA of one or more individuals who are founders of a distinct population. Founder mutations initiate with changes that occur in the DNA and can get passed down to other generations … Wikipedia
Population history of indigenous peoples of the Americas — Natives of North America. Natives of South America. The po … Wikipedia
Founder-Effect — Beispiel: eine Stammpopulation (links) und drei mögliche Gründerpopulationen (rechts) Der Gründereffekt (Founder Effect) beschreibt eine genetische Abweichung einer isolierten Population oder Gründerpopulation (z. B. auf einer Insel) von der… … Deutsch Wikipedia
Founder-Effekt — Beispiel: eine Stammpopulation (links) und drei mögliche Gründerpopulationen (rechts) Der Gründereffekt (Founder Effect) beschreibt eine genetische Abweichung einer isolierten Population oder Gründerpopulation (z. B. auf einer Insel) von der… … Deutsch Wikipedia
