Question

Find the mismatched pair:

• A. Alpha diversity — Diversity within a habitat
• B. Beta diversity — Diversity between ecosystems
• C. Gamma diversity — Diversity at the genetic level
• D. Species richness — Number of species in a given area

Hint:

Gamma diversity = biodiversity at large-scale ecosystems; genetic diversity is not its scope.

Answer 1

The Correct Option is C

- Alpha diversity: Species diversity within a particular area or ecosystem.
- Beta diversity: Difference in species composition between ecosystems.
- Gamma diversity: Total species diversity in a landscape — not genetic level.
- Species richness: Number of different species in a given area — correctly matched.