The principle of competitive exclusion states that no two species with the same niche can coexist indefinitely when resources are limiting.

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The principle of competitive exclusion is a widely accepted ecological concept. It explains that if two species have identical ecological niches, they will end up competing for the same resources, such as food, water, or space. As these resources become limited, the competition becomes more intense, and eventually, one species outcompetes the other, leading to the local extinction of the weaker species. Therefore, the principle of competitive exclusion suggests that no two species with the same niche can coexist indefinitely in the same place at the same time.

The Principle of Competitive Exclusion States That No Two Species