ALLOGENIC SUCCESSION

In ecology, an allogenic succession describes a succession where the stimulus for change is an external one. An allogenic succession can be brought about in a number of ways which can include:Volcanic eruptionsGrazing animalsHuman interferenceFloodingNon-anthropogenic climate changeAn allogenic succession can be contrasted by an autogenic succession. This describes a change in succession where the stimulus for change is an internal one.
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allogenous 他生的

B: (Biologi) suksesi alogen
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Predictable changes in plant and animal communities in which changes are caused by events external to the community, for example, fire, drought, floods, etc.

A succession caused by a change in environmental conditions that is unrelated to the activities of the developing plant community.