Choose the odd one w.r.t. ex-situ conservation strategies

Options

A. Zoological parks
B. Botanical gardens
C. Wildlife safari parks
D. Hot spots

Answer

### Step-by-Step Solution:

1. **Understanding Ex-situ Conservation**:
- Ex-situ conservation refers to the conservation of species outside their natural habitats. This includes methods like keeping species in zoological parks, botanical gardens, and wildlife safari parks.

2. **Identifying Common Ex-situ Strategies**:
- Common ex-situ conservation strategies include:
- Zoological parks
- Botanical gardens
- Wildlife safari parks
- Cryopreservation of gametes
- Tissue culture for plants

3. **Recognizing In-situ Conservation**:
- In contrast, in-situ conservation is the conservation of species in their natural habitats. This includes:
- Biosphere reserves
- National parks
- Wildlife sanctuaries

4. **Analyzing the Options**:
- Given the question asks for the "odd one out" with respect to ex-situ conservation strategies, we need to identify which option does not belong to ex-situ conservation.

5. **Identifying the Odd One Out**:
- If one of the options refers to in-situ conservation (like biosphere reserves, national parks, or wildlife sanctuaries), that would be the odd one out.

6. **Conclusion**:
- After analyzing the options, the correct answer is the one that represents in-situ conservation, which is option 4.