Why can polyploidy individuals lead to speciation fairly quickly?

It is defined as an evolutionary occurrence or process that occurs when lineages divide, resulting in the emergence of biological species.

Polyploidy occurs when the number of homologous pairs of chromosomes exceeds the typical ploidy threshold, which is diploid in the majority of cases. Polyploidy is a phenomenon that is usually encountered in plants and animals. Higher fitness and adaptability are among the benefits of having more ploidy.

With polyploidy, the genetic material is discovered to be the same in the population. This state arises solely as a result of the existence of more homologous chromosomal sets, which results in the creation of additional variations.

In a single generation, gametes with new n numbers can form. After a few generations, enough of these new hybrids will have formed to constitute a new species.

The creation of gametes with fresh n numbers occurs in one generation throughout the reproduction process. Hybrids are developed as a new species by reproducing together after numerous generations have been formed.