Closely related species exits at widely separated places without any representation in intervening territory is called

Options

A. Adaptive radiation
B. Convergent evolution
C. Restricted distribution
D. Discontinuous distribution

Answer

**Step-by-Step Solution:**

1. **Understanding the Question:**
The question asks about closely related species that exist in widely separated locations without any representation in the areas between them.

2. **Identifying Key Terms:**
- "Closely related species": This refers to species that share a common ancestor and have similar characteristics.
- "Widely separated places": This indicates that these species are found in different geographic locations that are far apart.
- "No representation in intervening territory": This means there are no related species or forms found in the areas that lie between the two locations.

3. **Analyzing the Concept:**
The scenario described suggests a type of distribution or variation where closely related species are separated by large distances without any intermediate forms. This can indicate a specific type of evolutionary or ecological phenomenon.

4. **Recognizing the Correct Term:**
The correct term for this situation is "discontinuous variation." In this context, it refers to the absence of intermediate forms between the closely related species, highlighting that they exist in distinct, separate populations.

5. **Conclusion:**
Therefore, the answer to the question is that closely related species that exist at widely separated places without any representation in intervening territory are called "discontinuous variation."

**Final Answer:**
Closely related species that exist at widely separated places without any representation in intervening territory are called "discontinuous variation."

---