peripatric speciation

peripatric speciation
peripatric speciation.
(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)


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  • Peripatric speciation — is a form of speciation, the formation of new species through evolution. In this form, new species are formed in isolated peripheral populations; this is similar to allopatric speciation in that populations are isolated and prevented from… …   Wikipedia

  • peripatric speciation — populations isolated at the periphery of a species range may diverge morphologically and/or ecologically, eventually forming distinct species …   Dictionary of ichthyology

  • Speciation — Part of a series on Evolutionary Biology …   Wikipedia

  • Allopatric speciation — Allopatric speciation, also known as geographic speciation, is the phenomenon whereby biological populations are physically isolated by an extrinsic barrier and evolve intrinsic (genetic) reproductive isolation, such that if the barrier breaks… …   Wikipedia

  • перипатрическое видообразование — peripatric speciation перипатрическое видообразование. Частный случай парапатрического видообразования <parapatric speciation> образование небольшой локальной популяции на границе с большой популяцией, как правило, сформированной… …   Молекулярная биология и генетика. Толковый словарь.

  • Evolution — This article is about evolution in biology. For other uses, see Evolution (disambiguation). For a generally accessible and less technical introduction to the topic, see Introduction to evolution. Part of a series on …   Wikipedia

  • Ernst W. Mayr — Infobox Scientist name = PAGENAME box width = image width =150px caption = PAGENAME birth date = July 5, 1904 birth place = Kempten, Germany death date = February 3, 2005 (aged 100) death place = Bedford, Massachusetts residence = citizenship =… …   Wikipedia

  • Punctuated equilibrium — is a theory of evolutionary biology which states that most sexually reproducing populations experience little change for most of their geological history, and that when phenotypic evolution does occur, it is localized in rare, rapid events of… …   Wikipedia

  • Ernst Mayr — Not to be confused with Ernst Meyer or Ernest May. Ernst Mayr Ernst W. Mayr Born …   Wikipedia

  • Genetic isolate — A genetic isolate is population of organisms that has little genetic mixing with other organisms within the same species. This may result in speciation, but this is not necessarily the case. Genetic isolates may form new species in several ways:* …   Wikipedia

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