A mechanism that similar species are known to use in their interactions with each to reduce competition is called
A)predation
B)extinction
C)niche modification
D)resource partitioning
E)all of these answers

Question

Quizplus · Accepted Answer

Resource partitioning refers to the division of resources among different species in order to reduce competition. This is a known mechanism used by similar species to coexist in an ecosystem, while still meeting their individual needs for resources such as food and habitat. Predation and extinction are not mechanisms for reducing competition between similar species, and niche modification may occur but is not a commonly known mechanism for reducing competition. Therefore, the best choice is D, resource partitioning.

A Mechanism That Similar Species Are Known to Use in Their