There is no reason that individuals with polydactyly or hyperdactylyas it is also known should not enjoy the life span of individuals without this condition. The same applies to individuals with oligodactyly (less fingers or toes).
It is not a life threatening disease.
It is a congenital physical anomaly found in humans, dogs and cats having supernumery fingers or toes.
If they only have polydactyly and no other defect, then as long as any other person. However, if it is linked to another genetic defect, then the life expectancy would be as long as any other person with that defect.
As long as a normal human being is expected to live! They are also humans.
25 years
around 85
it means how long your expected to live
16 years
How long the object or organism is expected to live.
The life expectancy is 76.7 years.
About 15 years in the wild, and twice that in captivity.
5 years of age
They are expected to live to around 53 because most of Africa is poor so people can't have access to clean water or medicines or sometimes food.
Right now, children born today are expected to live to the age of 78 in the United States. Children in Moncao can live to the age of 89, and children in Chad only have a life expectancy of age 49.