Question

why are endemic species especially vulnerable to extinction when invasive species are introduced to their ecosystems? endemic species do not have natural predators in their ecosystems, and have not evolved any traits that favor survival against predation. endemic species have small local populations. changes to the balance of species in the ecosystem can have relatively large impacts on them. endemic species have less genetic diversity than other local species. as a result, they may not have traits needed to coexist with invasive species. endemic species are typically isolated. if they have not coevolved with a particular species, they may not have the traits needed to coexist with it.

Explanation:

Endemic species are often isolated and have not co - evolved with invasive species. Lack of co - evolution means they may lack the traits needed to compete or coexist with invaders, making them vulnerable to extinction.

Answer:

Endemic species are typically isolated. If they have not coevolved with a particular species, they may not have the traits needed to coexist with it.