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“sympatric speciation”
The process through which new species evolve from a single ancestral species while inhabiting the same geographic region: "Sympatric speciation events are much more common in plants, as they tend to develop multiple homologous sets of chromosomes, resulting in a condition called polyploidy (having one or more extra sets of chromosomes)."
"The polyploidal offspring occupy the same environment as the parent plants; therefore, sympatry; but they are reproductively isolated while the speciation is taking place via populations with overlapping geographic ranges."
This entry is located in the following units:
pater-, patri-, patro-, patr-, -patria
(page 7)
spec-, spic-, spect-, spectat-, spectro- -spectr, -spectful, -spection, -spective
(page 13)