Question

Bull Frog of India is

• A. Rana tigrina
• B. R. sylvatica
• C. R. ecutesbeiana
• D. R. esculenta. |

Answer 1

The Correct Option is A

The question asks about the identity of the "Bull Frog of India." To answer this, we need to know the scientific names of the frog species commonly found in India and particularly which one is referred to as the Bull Frog.

The correct answer is Rana tigrina. This is the scientific name for the Indian Bull Frog, which is widely found across the Indian subcontinent. It is known for its distinctive croaking sound and large size compared to other frogs. Let's analyze why this option is correct and why the other options are not:

1. Rana tigrina: As mentioned, this is the Indian Bull Frog. It is the largest frog in India, with a loud croak, and is commonly found in wetland areas. It is scientifically recognized as the native Bull Frog of the region.
2. R. sylvatica: This species is the Wood Frog, not native to India. It is mainly found in North America, specifically in forested and woodland areas. Thus, it cannot be the Bull Frog of India.
3. R. catesbeiana: Known as the American Bull Frog, this species is native to North America and is often found in southwestern and eastern regions of the United States. Although also a Bull Frog, it is not indigenous to India, thus not the one referred to in this question.
4. R. esculenta: Commonly known as the Edible Frog, it is native to Europe and does not belong to India’s native fauna. Therefore, this is not the Bull Frog being referenced.

In conclusion, the scientific name for the Bull Frog in India is Rana tigrina.