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Question : What is resource partitioning? Give example.

Answer»

SOLUTION :If two species complete for the same resources they could avoid competition by CHOOSING DIFFERENT times for feeding or different patterns foraging. This is called resource partitioning. This a mechainsm developed for co-exisence rather than exclusion.
e.g. Mac ARTHUR showed that five closely related species of warblers living on the same tree were able to avoid competition and promote co-existence due to BEHAVIOURAL differece in their foraging activities.


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