sympatric speciation in a sentence

Examples

1. The first to propose what is now the most pervasive hypothesis on how sympatric speciation may occur was John Maynard-Smith.
2. Some still say that panmixia should slow divergence, and thus sympatric speciation should be possible but rare ( 1 ).
3. This constitutes a possible example of an early step towards the emergence of a new species, a case of sympatric speciation.
4. Lod?also opposes some of the genetic conclusions of sociobiology and behavioral ecology, especially regarding kin selection, homosexuality, and sympatric speciation.
5. Sympatric speciation events are quite common in plants, which are prone to acquiring multiple homologous sets of chromosomes, resulting in polyploidy.
6. For some time it was difficult to prove that sympatric speciation was possible, because it was impossible to observe it happening.
7. The 9 tilapia species are endemic sister species, implying sympatric speciation, making it of critical interest to conservationists and evolutionary biologists alike.
8. When intraspecific competition is not at work disruptive selection can still lead to sympatric speciation and it does this through maintaining polymorphisms.
9. This can result in sympatric speciation of some animals, where two species diverge from each other while living in the same environment.
10. While AFAIR some of these groups are genetically close to other Africans, some are notably diverged; it brings sympatric speciation to mind.