What information about species is needed to calculate Jaccard's index?

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Quizplus · Accepted Answer

Jaccard's index is a measure of similarity between two sets of species. It is calculated by dividing the number of species found in both sets by the number of species found in either set. Therefore, the only information needed to calculate Jaccard's index is which species are present in each set. The other options (diversity, growth rate, and mortality) are not relevant to this calculation.

What Information About Species Is Needed to Calculate Jaccard's Index