Why are invasive species such a huge threat to ecosystems?
a
Invasive species can do intense damage, so much so that ecosystems may not be able to recover.
b
Invasive species provide no added benefit or diversity to the ecosystem.
c
Invasive species are impossible to control once they are introduced and spread rapidly.
d
Invasive species can replace native species, forcing their migration out of the area.
1 answer
All of the options provided are valid reasons why invasive species are a threat to ecosystems. However, the most comprehensive answer would be option A, which states that invasive species can do intense damage, so much so that ecosystems may not be able to recover. Invasive species can compete with native species for resources, alter nutrient cycling, disrupt food webs, and even introduce new diseases or parasites. These impacts can have cascading effects throughout the ecosystem, ultimately leading to a loss of biodiversity and ecological function. It is important to prevent the introduction and spread of invasive species through early detection and rapid response measures.
1 answer