Based on the intermediate disturbance hypothesis, a community's species diversity is increased by ________.
A) frequent immigrations of new species
B) stable conditions with no disturbance
C) moderate levels of disturbance
D) intensive disturbance by humans

Question

Quizplus · Accepted Answer

According to the intermediate disturbance hypothesis, moderate levels of disturbance can increase species diversity. This is because such disturbances create new niches and opportunities for colonization, while preventing any one species from dominating the community. Too much disturbance can wipe out entire populations, while too little disturbance leads to competitive exclusion and reduced species diversity.

Based on the Intermediate Disturbance Hypothesis, a Community's Species Diversity