Allogenic succession
In ecology, allogenic succession is succession driven by the abiotic components of an ecosystem.[1] In contrast, autogenic succession is driven by the biotic components of the ecosystem.[1] An allogenic succession can be brought about in a number of ways which can include:
- Volcanic eruptions
- Meteor or comet strike
- Flooding
- Drought
- Earthquakes
- Non-anthropogenic climate change[2]
Allogenic succession can happen on a time scale that is proportionate with the disturbance. For example, allogenic succession that is the result of non-anthropogenic climate change can happen over thousands of years. [3]
See also
Ecology portal
References
- Martin, Elizabeth; Hine, Robert (2008). "Succession". A Dictionary of Biology (6th ed.). Oxford University Press. ISBN 978-0-19-920462-5. Retrieved 12 January 2011.
- 9(i) Plant Succession
- "Ecological Succession in Biotic Community".
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