Sympatricspeciation happens when members of a population develop some genetic difference that prevents them from reproducing with the parent type. Full article >>>
Sympatricspeciation refers to the formation of two or more descendant species from a single ancestral species all occupying the same geographic location. Full article >>>
sympatricspeciation [Gk. syn, together with + patra, fatherland, country] A mode of speciation occurring as a result of a radical change in the genome that produces a reproductively isolated subpopulation in the midst of its parent population. Full article >>>
sympatric Having the same or overlapping regions of geographical distribution. Noun, sympatry. sympatricspeciationSpeciation that occurs in populations that have overlapping ranges. Full article >>>
Sympatricspeciation occurs when two subpopulations become reproductively isolated without first becoming geographically isolated. Insects that live on a single hostplant provide a model for sympatricspeciation. Full article >>>
In sympatricspeciation, species diverge while inhabiting the same place (sympatric). Examples of sympatricspeciation are found in insects which become dependent on different hostplants in the same area. Increased ploidy levels, i.e. Full article >>>
The proposed species are sympatric—they occupy the same habitat. Observation of many species over the years has failed to establish even a single instance of two diagnostically different populations that exist in sympatry and have then merged ... Full article >>>
Sympatricspeciation: the formation of new species without geographic isolation; the acquisition of reproductively isolating mechanism among individuals coexisting in the same area. Not infrequent in plants. Full article >>>
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