A series of changes that occur in a community (or ecosystem) over time until a stable climax community is established.
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15
How do plants grow in secondary succession despite of a forest fire?
The seeds are brought by wind, birds or animals to take root and grow quickly.
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15
What are the two types of ecological succession?
Primary Succession and Secondary Succession
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What is a pioneer species?
The first species to colonize a barren area going through primary succession.
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How many stages does a secondary succession have?
4 stages
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Can you define what secondary succession is?
It is a type of succession that typically occurs in areas where ecosystems are destroyed by a natural or artificial disturbance, but soil remains intact.
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What is a climax community?
A stable community with a diverse number of species. This should be the end result of ecological succession done right.
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15
Can you define primary succession?
Succession that typically begins in an area with no remnants of a previous community. Example; A volcanic eruption that destroyed absolutely everything.
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Will secondary succession take place in an area where all the life was completely destroyed?
No. Total destruction means primary succession will take place.
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15
Why are lichens such important species in primary succession?