A tautonym is

Options

A. Non-latinised name
B. Same name for genus and species
C. common name used as scientific name
D. Unscientific explanation of a phenomenon

Answer

**Step-by-Step Solution:**

1. **Understanding the Term "Tautonym":**
- A tautonym is a specific type of scientific name in biological classification where both the genus and species names are identical.

2. **Analyzing the Options:**
- **Option 1:** Non-latinized name - This is incorrect as tautonyms are typically Latinized scientific names.
- **Option 2:** Same name for genus and species - This is correct as it defines a tautonym.
- **Option 3:** Common name used as scientific name - This is incorrect as tautonyms are formal scientific names.
- **Option 4:** Unscientific explanation of a phenomenon - This is incorrect as tautonyms are scientific terms.

3. **Conclusion:**
- Based on the definitions and analysis of the options, the correct answer is **Option 2: Same name for genus and species**.

4. **Examples of Tautonyms:**
- Examples include:
- Mola Mola (Ocean Sunfish)
- Vulpes Vulpes (Red Fox)
- Katla Katla (a type of fish)

5. **Final Answer:**
- The correct answer to the question "A tautonym is" is **Option 2: Same name for genus and species**.

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