Question

This index takes into account the two components of diversity. what are those two components? your answer

Answer 1

The index takes into account species richness, the variety of species, and species evenness, the abundance of each species, both vital components of biodiversity.

Step-by-step explanation:

The index mentioned in the question likely refers to a measure of biodiversity which considers species richness and species evenness. The former accounts for the total number of different species present, while the latter takes into account the relative abundances of each species. This ensures a comprehensive understanding of biodiversity by not only considering the presence of different species but also their proportional representation within an ecosystem.

For example, two ecosystems could have the same species richness, yet one might be dominated by a few species, whereas the other might have a more even distribution of species. This is where species evenness becomes crucial in assessing the true nature of an ecosystem's diversity. The distinction between these two components of biodiversity is crucial for studies and conservation efforts, as it aids in understanding the ecological complexity and resilience of the environment.

Answer 2

The impson's index (D) is a measure of diversity. This index takes into account the two omponents of diversity. These two coponents are:

1. species richness, and

2. evenness of abundance among the species present.

The D index measures the probability that two individuals randomly selected from an area will belong to the same species