Question:
Identify and explain the type of ecological interaction where Paramecium caudatum got eliminated when grown with Paramecium aurelia based on Gause’s principle.
Identify and explain the type of ecological interaction where Paramecium caudatum got eliminated when grown with Paramecium aurelia based on Gause’s principle.
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If two species can coexist while using the same resource, it's called "Resource Partitioning." Gause's principle only applies when resources are limited.
Updated On: Mar 9, 2026
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Solution and Explanation
Step 1: Understanding the Concept:
Gause's Principle describes the outcome of competition for finite resources.
Step 2: Detailed Explanation:
The interaction is Competition.
According to Gause’s Competitive Exclusion Principle, two closely related species competing for the same limiting resources cannot co-exist indefinitely.
The competitively superior species (P. aurelia) will eventually eliminate the inferior one (P. caudatum).
Step 3: Final Answer:
Competitive exclusion due to niche overlap.
Gause's Principle describes the outcome of competition for finite resources.
Step 2: Detailed Explanation:
The interaction is Competition.
According to Gause’s Competitive Exclusion Principle, two closely related species competing for the same limiting resources cannot co-exist indefinitely.
The competitively superior species (P. aurelia) will eventually eliminate the inferior one (P. caudatum).
Step 3: Final Answer:
Competitive exclusion due to niche overlap.
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