Answer:
honestly i am not 100% sure but i think it has to do with Competitive exclusion principle.
Explanation:
Competitive exclusion is the principle which states that two species in the same habitat cannot have the same niche.
When one species has little advantage over the other, the one with little advantage will be able to dominate in the long term.
It is attributed to the Georgia Cause.
pls mark brainliest if i am correct
