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2.7 Ecological Succession

Higgins’ Slides

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Daily Video 1

Primary succession is rare, there is no soil.

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Daily Video 1

Secondary succession, there is soil, but something happened to kill most everything. In this case a forest fire.

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Daily Video 2

Think of pioneer plant species like Dandelions, borderline invasive (they could be considered invasive, they are not native to north america), but they have an enormous range of tolerance.