Ecological Succession

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What is Ecological Succession?

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The gradual process in which ecosystems change or develop over time.

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What is a Climax Community?

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A stable and mature community that undergoes little change in species composition.

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How can ecological succession be described?

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A gradual change in plant and animal life in an ecosystem over time.

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What is Primary Succession?

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The process of ecological succession that occurs in an area where no soil exists, such as after a volcanic eruption.

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What is Secondary Succession?

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The process of ecological succession that occurs in areas where a disturbance has destroyed an existing ecosystem but soil remains.

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How does Secondary Succession differ from Primary Succession?

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Secondary succession is typically quicker than primary succession.

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What is a Pioneer Species?

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The first species to colonize previously disrupted or damaged ecosystems.

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What role do disturbances play in ecological succession?

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Disturbances can reset the ecological succession process, allowing new species to establish.

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What is a Seral Community?

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An intermediate stage in ecological succession that leads to a climax community.

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What is the importance of biodiversity in an ecosystem?

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Biodiversity contributes to ecosystem resilience, stability, and productivity.