What are disadvatage of founder effect?

The founder effect is generically a loss of genetic diversity. But specifically, it refers to limited genetic diversity that occurs when a small group of individuals from a genetically diverse...

Frequency of recessive genes

Genetic drift. It is when a representative sample of emigrant alleles that break off from a larger population and travel to a new location do not represent a complete frequency of the parent...

Both the founder effect and the bottle neck effect and less genetic diversity

One example of the founder effect is the evolution of several hundred species of fruit flies found on different Hawaiian Islands.