In isolated island ecosystems
A)invasive species can devastate biodiversity because non native species can outcompete native species for resources.
B)invasive species are never a problem because of the isolation.
C)invasive species are beneficial to ecosystems as they cause welcome disturbance.
D)invasive species are quickly subdued by the native flora and fauna.
E)deforestation is occurring very slowly.

Question

Quizplus · Accepted Answer

In isolated island ecosystems, invasive species can devastate biodiversity because non-native species can outcompete native species for resources, leading to the displacement or even extinction of native species. This phenomenon has been observed in many isolated island ecosystems around the world, including Hawaii, Galapagos, and Madagascar.

In Isolated Island Ecosystems