Landscape fragmentation is the process by which habitat is altered or converted to other habitat types;...

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Biology

Landscape fragmentation is the process by which habitat isaltered or converted to other habitat types; for example, patchesof forest may be converted to agriculture. As a result, habitatpatches (forest in our example) usually become smaller and spacedfarther apart as fragmentation progresses. Fragmentation has manyeffects on local communities.
This could be due to several reasons, some of which we will discussin class on Thursday. How would MacArthur and Wilsonâ€™s EquilibriumTheory of Island Biogeography (ETIB) predict habitat fragmentationshould affect biodiversity within remaining habitat patches?According to the ETIB, why would this result occur?

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Two eminent ecologists the late Robert MacArthur of Princeton University and E 0 Wilson of Harvard developed a theory of island biogeography to explain such uneven distributions They proposed that the number of species on any island reflects a balance between the rate at which new species colonize it and the rate at which populations of established species become extinct If a new volcanic island were to rise out of See Answer

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