Image for Metapopulation Theory

Metapopulation Theory

Metapopulation Theory is a concept in ecology that describes a group of populations that are separated by space but interact through migration and dispersal. Imagine a set of islands where each island has its own population of animals. While some populations may thrive, others may decline or go extinct, but individuals can move between islands, helping to maintain overall stability. This interconnectedness allows for a resilient ecosystem, as healthy populations on some islands can support those that are struggling, contributing to biodiversity and ecological balance.

Additional Insights

  • Image for Metapopulation Theory

    Metapopulation theory describes a group of populations that are separated by space but still interact through processes like migration and extinction. Imagine a collection of small islands where different species live. Some islands may experience population declines or disappear, while others thrive. The nearby islands can serve as sources for new individuals that can repopulate the affected ones. This interconnectedness allows species to survive in changing environments, as long as some populations remain stable and can recolonize others, helping maintain biodiversity and ecosystem resilience.