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A metapopulation is a group of populations that are separated by space but consist of the same species. These spatially separated populations interact as individual members move from one population to another.etapopulation Theory. Metapopulation theory states that a large population consisting of a single species is most stable over a large area when it is divided up into smaller subpopulations. These subpopulations take advantage of small, local environments, like your backyard or the park down the street.
Metapopulation. Metapopulation. From Wikipedia, the free encyclopedia. Jump to: navigation, search ... A metapopulation consists of a group of spatially separated population s of the same species which interact at some level.etapopulation s. Spatial ana lysis of ecological systems often reveals that assumptions that are valid for spatially homogenous population s-and indeed, intuitive-may no longer be valid when migratory subpopulations moving from one patch to another are considered.