单词 | stasipatric |
释义 | stasipatricadj. Biology. Applied to a form of speciation in which new taxa are considered to arise within the geographical range of the parent species, each part of which comes to be occupied by one of the new taxa. ΘΚΠ the world > life > biology > biological processes > evolution > [adjective] > processes or types of evolution high?1548 recapitulative1836 retrogressive1853 transmutational1861 ontogenetic1869 convergent1871 phylogenetic1876 correlative1877 ontogenic1878 phylogenetical1879 phytogenetic1882 monotypic1888 phytogenetical1888 polytypic1888 ontogenal1890 phylogenal1890 recapitulatory1890 tachygenetic1893 ontogenetical1894 anagenetic1896 orthogenic1896 orthogenetic1899 macroevolutionary1937 microevolutionary1937 proterogenetic1938 speciational1944 parapatric1953 cladogenetic1957 allochronic1960 stasigenetic1965 stasipatric1967 speciating1970 punctuational1976 tachygenic- 1967 M. J. D. White et al. in Austral. Jrnl. Zool. XV. 298 If a term, equivalent to allopatric and sympatric, is needed to describe the process of direct conversion of an essentially continuous population into a number of contiguous taxa (races, semispecies, or species) by the spread of chromosomal rearrangements around which isolating mechanisms develop, one might perhaps choose the adjective stasipatric, which is intended to indicate the essentially unchanging geographic range of the superspecies. 1973 L. S. Dillon Evolution x. 138/2 The stasipatric model is not designed to displace the established ones but to supplement them. Derivatives stasiˈpatrically adv. ΘΚΠ the world > life > biology > biological processes > evolution > [adverb] > processes or types of evolution ontogenetically1872 phylogenetically1872 phytogenetically1881 ontogenically1888 orthogenetically1907 proterogenetically1938 cladogenetically1957 stasipatrically1968 parapatrically1969 1968 Science 8 Mar. 1069/1 In the case of a chromosomal rearrangement which first establishes itself near the edge of a species distribution, one can imagine it spreading both inwards through the range of the species (stasipatrically) and outwards into previously unoccupied territory (allopatrically). This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018). < |
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