Interspecies competition

Definition

Interspecies competition is a type of ecological interaction where different species compete for limited resources such as food, water, or territory. It can occur between individuals of the same or different species and can influence population dynamics and community structure.

Analogy

Picture interspecies competition like a race for the last slice of pizza at a party. Different people (species) are competing to grab that slice before it's gone. The faster and more efficient individuals will have an advantage in getting their share.

Related terms

Intraspecific Competition: Intraspecific competition refers to the competition between individuals of the same species for resources.

Competitive Exclusion Principle: The competitive exclusion principle states that two species with identical resource requirements cannot coexist indefinitely in the same habitat.

Resource Partitioning: Resource partitioning is when different species divide up available resources in order to reduce direct competition and coexist peacefully.