Western ghats have a greater number of amphibian species than the Eastern ghats. What kind of diversity does it represent ?
(a) Species diversity
(b) Genetic diversity
(c) Ecological diversity
(d) None of these

Options

A. Species diversity
B. Genetic diversity
C. Ecological diversity
D. None of these

Explanation

To determine the kind of diversity represented by the greater number of amphibian species in the Western Ghats compared to the Eastern Ghats, we can analyze the options provided:

1. **Understanding the Options**:
- **(a) Species diversity**: This refers to the variety and abundance of different species in a particular area. It is often measured by species richness, which is the number of different species present.
- **(b) Genetic diversity**: This pertains to the variety of genetic characteristics within a species. It focuses on the genetic variation among individuals of the same species.
- **(c) Ecological diversity**: This involves the variety of ecosystems, habitats, and ecological processes in a given area. It reflects the different ecological niches and interactions within an environment.
- **(d) None of these**: This option implies that none of the previous definitions apply.

2. **Analyzing the Question**:
- The question states that the Western Ghats have a greater number of amphibian species than the Eastern Ghats. This indicates a comparison of the number of different species present in both regions.

3. **Eliminating Incorrect Options**:
- **Genetic diversity** (Option b) is not relevant here as the question is not about genetic variation within species but rather about the number of species themselves.
- **Ecological diversity** (Option c) is also not applicable since the question focuses on species count rather than the variety of ecosystems or habitats.

4. **Identifying the Correct Option**:
- Since the question highlights the greater number of amphibian species in the Western Ghats, it directly relates to **species diversity** (Option a). The Western Ghats exhibit a higher species richness in amphibians compared to the Eastern Ghats.

5. **Conclusion**:
- Therefore, the correct answer is **(a) Species diversity**.