A small population is at a greater risk of extinction because

Question

Quizplus · Accepted Answer

A small population is more vulnerable to stochastic events, such as natural disasters or disease outbreaks, that could wipe out a significant portion of the population. This can lead to a decrease in genetic diversity, making the population more vulnerable to future environmental changes and increasing the risk of extinction. A larger population would have a higher chance of survival in such an event, as there would be more genetic variation and a greater chance that some individuals would survive. A decrease in genetic diversity also means that there is less potential for adaptation to changing conditions, further increasing the risk of extinction.

A Small Population Is at a Greater Risk of Extinction