Differentiate between in situ and ex situ approaches of conservation of biodiversity.

Explanation

### Step-by-Step Solution

1. **Definition of In Situ Conservation**:
- In situ conservation refers to the conservation of species in their natural habitats. This approach focuses on protecting endangered species within their own ecosystems, ensuring that they can thrive in the environment where they have evolved.

2. **Definition of Ex Situ Conservation**:
- Ex situ conservation involves the preservation of endangered species outside their natural habitats. This method typically includes relocating species to controlled environments where they can be cared for by humans, away from threats present in their original habitats.

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