Question
Define ecological succession. Give three differences between seral stages and climax community during succession.
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S. No.
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Seral stage
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Climax community
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(i)
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It is the sequential replacement and establishment of species in the process of succession.
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It is the community which gets established at the terminal stage of succession.
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(ii)
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The species composition changes from time to time.
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The species are stable and species composition do not change.
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(iii)
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Simple food chains and food webs are found.
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Complex food chains and food webs are found.
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