Context:
Recently, the Ministry of Environment, Forest and Climate Change (MoEFCC) has recognized the ‘Bhavasagara’ referral centre located in Kochi as a National Repository for Deep-Sea Fauna. This step marks a historic move towards strengthening India’s marine biodiversity conservation framework.

Legal and Institutional Framework:

‘Bhavasagara’ has been granted this recognition under Section 39 of the Biological Diversity Act, 2002. The centre operates under the Centre for Marine Living Resources and Ecology (CMLRE), Kochi.

With this recognition:

·         The centre has received legal authority for the collection, documentation, and conservation of marine biological resources.

·         It has become the official national repository and reference centre for deep-sea fauna.

Key Features of ‘Bhavasagara’:

1.     Extensive Collection:
Currently, the centre houses more than 3,500 classified and geo-referenced specimens. These include deep-sea invertebrates (such as molluscs and arthropods) and vertebrates (such as sharks and rays).

2.     Custodian of Specimens:
The centre will serve as the official custodian of type specimens, based on which new species are described. This is highly significant for taxonomic research.

3.     Digital and Genetic Data:
In addition to physical specimens, the repository will also preserve DNA sequences and related biological data for future research.

Statistical Details of Species (as of 2021):

·         Total Recorded Species: 4,371

·         Protista: 1,032 species (primarily unicellular organisms forming the base of ecosystems)

·         Animalia: 3,339 species (including multicellular organisms such as sponges, corals, crabs, fishes, and marine mammals)

Significance for India:

1. Boost to Deep Ocean Mission:

The Government of India’s Deep Ocean Mission is a key pillar of the Blue Economy. Declaring ‘Bhavasagara’ as a national repository will provide a strong foundation for scientific exploration and sustainable utilization of untapped ocean resources.

2. Conservation of Marine Biodiversity:

The deep sea (depths greater than 200 meters) is among the least explored regions on Earth. A dedicated national repository will help in identifying endangered marine species and formulating effective conservation policies.

3. International Commitments:

This initiative aligns with the goals of the United Nations Decade of Ocean Science for Sustainable Development (2021–2030). It reflects India’s commitment to marine conservation at the global level, especially in the context of the Biodiversity Beyond National Jurisdiction (BBNJ) treaty.

4. Research and Innovation:

The centre will function as a knowledge hub for researchers, academicians, and policymakers. It will facilitate the discovery of new species and help in understanding the impacts of climate change on marine ecosystems.

Conclusion:

The designation of ‘Bhavasagara’ as a national repository is not merely an administrative decision but a symbol of India’s scientific sovereignty and responsibility towards marine resources. As India moves towards becoming a major maritime power, such institutions will play a crucial role in balancing the ‘utilization’ and ‘conservation’ of ocean resources.