The term used for the conservation of ecosystem and natural habitat and the maintenance and recovery of viable population of species in their natural surroundings is :

Question

Accepted Answer

The term "in situ conservation" refers to the conservation of ecosystems and natural habitats, as well as the maintenance and recovery of viable populations of species in their natural surroundings. This approach focuses on preserving the natural environment where species naturally occur, allowing them to continue their evolutionary processes and maintain their ecological roles. In situ conservation is crucial for protecting biodiversity, as it ensures that species can thrive in their native habitats, which are often complex and interconnected ecosystems.

1. **Explanation for Option 4 (In situ conservation):**
   - In situ conservation involves protecting and managing natural habitats to ensure the survival of species in their original locations. This method is essential for maintaining the ecological integrity of ecosystems and supporting the natural interactions between species and their environment. Examples of in situ conservation include the establishment of protected areas like national parks, wildlife reserves, and marine protected areas. These areas provide a safe haven for species, allowing them to live and reproduce in their natural settings without significant human interference.

2. **Explanation for why other options are incorrect:**
   - **Option 1 (Core conservation):** This term is not widely recognized in the context of conservation biology. It does not specifically refer to the conservation of ecosystems and natural habitats in their natural surroundings. Therefore, it is not the correct term for the concept described in the question.
   - **Option 2 (Peripheral conservation):** Similar to core conservation, peripheral conservation is not a standard term used in conservation practices. It does not accurately describe the process of maintaining species in their natural habitats, making it an incorrect choice for the given question.
   - **Option 3 (Ex situ conservation):** Ex situ conservation refers to the conservation of species outside their natural habitats, such as in zoos, botanical gardens, or seed banks. While ex situ conservation plays a vital role in preserving species that are endangered or extinct in the wild, it does not involve maintaining species in their natural surroundings. Therefore, it does not align with the definition provided in the question.

In summary, in situ conservation is the correct term for the conservation strategy that focuses on protecting species within their natural habitats, ensuring the preservation of biodiversity and ecological processes.