New Delhi/Aizawl: In a significant step towards strengthening India’s biodiversity conservation framework, the Ministry of Environment, Forest and Climate Change (MoEFCC) has officially designated the Natural History Museum (NHM), Mizoram University, Aizawl, as a Designated Repository under Section 39 of the Biological Diversity Act, 2002. The notification, issued on June 19, 2026, follows the recommendation of the National Biodiversity Authority (NBA) and marks NHM as the 21st Designated Repository in India.
The recognition is expected to significantly enhance scientific documentation, conservation of biological resources, and taxonomic research, particularly in the ecologically rich Indo-Burma Biodiversity Hotspot, one of the world’s most biologically diverse regions.
What is a Designated Repository?
Under the Biological Diversity Act, 2002, Designated Repositories are officially recognised institutions entrusted with preserving authenticated biological specimens collected under the provisions of the Act.
These repositories play a crucial role in:
- Preserving biological specimens for future generations.
- Supporting scientific identification and taxonomic research.
- Maintaining authenticated reference collections.
- Conserving India’s biological heritage.
- Facilitating biodiversity-related research and policymaking.
With NHM’s inclusion, India now has 21 designated repositories forming an important national network dedicated to biodiversity conservation.
Natural History Museum to Preserve Rare Flora and Fauna
As a Designated Repository, the Natural History Museum at Mizoram University will preserve authenticated voucher specimens of a wide range of plant and animal species.
The collections will include:
Flora
- Pteridophytes (ferns and allied plants)
- Macrofungi
Fauna
- Reptiles
- Amphibians
- Freshwater fishes
- Moths
- Beetles
- Butterflies
The museum will also serve as the official repository for type specimens of newly discovered species from the region.
These scientifically authenticated collections will help ensure:
- Accurate species identification.
- Long-term traceability.
- Reliable taxonomic references.
- Support for biodiversity research.
- Conservation planning.
- Ecological restoration in the event of habitat degradation, natural disasters, or species decline.
Strategic Importance of Mizoram’s Location
Established in 2022 under the aegis of Mizoram University, a Central University established by an Act of Parliament, the Natural History Museum enjoys a unique geographical advantage.
Mizoram lies within the globally significant Indo-Burma Biodiversity Hotspot, one of the world’s richest centres of biological diversity.
The region is home to:
- More than 7,500 species of flowering plants.
- Over 2,000 faunal species.
The museum has developed specialised expertise in documenting relatively lesser-studied organisms, including:
- Macrofungi
- Pteridophytes
- Moths
- Beetles
- Butterflies
This specialised taxonomic capability fills an important gap within India’s existing biodiversity repository network.
Supporting Conservation of Endemic Species
The designation will also strengthen efforts to conserve endemic and newly discovered species unique to Northeast India.
One notable example is Leptobrachella tamdil, a recently described amphibian species discovered in the forests of Mizoram.
The preservation of such specimens will contribute to:
- Species discovery.
- Scientific documentation.
- Evolutionary research.
- Conservation planning.
- Genetic resource preservation.
The development reinforces the Northeast’s importance as one of the world’s key biodiversity regions.
Museum Already Demonstrated Scientific Readiness
Even before receiving official repository status, the Natural History Museum had established a robust scientific collection.
The museum currently preserves more than 500 biological specimens, including:
- Herbarium sheets
- Wet-preserved zoological collections
Its multidisciplinary scientific team includes experts from Mizoram University specialising across seven taxonomic disciplines, covering:
- Macrofungi
- Pteridophytes
- Fishes
- Amphibians
- Reptiles
- Moths
- Butterflies
The existing expertise and infrastructure played an important role in the institution receiving national recognition.
Strengthening India’s Biodiversity Network
The inclusion of NHM significantly expands India’s national network of biodiversity repositories.
According to the Ministry, the designation will:
- Preserve biological specimens closer to their natural habitats.
- Improve scientific documentation.
- Reduce logistical challenges involved in transporting specimens.
- Encourage collaboration with the Mizoram State Biodiversity Board.
- Strengthen partnerships with regional universities and research institutions.
- Improve access to biological collections for researchers in Northeast India.
The move also complements the work already being carried out by institutions such as:
- Botanical Survey of India (BSI)
- Zoological Survey of India (ZSI)
- Other notified Designated Repositories across the country
Supporting National and Global Biodiversity Goals
The notification aligns with India’s broader biodiversity conservation commitments.
The designation contributes directly to National Biodiversity Target 4 under the National Biodiversity Strategy and Action Plan (2024–2030) by strengthening:
- Ex situ conservation.
- Preservation of genetic diversity.
- Scientific documentation of biological resources.
It also supports Target 4 of the Kunming–Montreal Global Biodiversity Framework, which seeks to conserve genetic diversity and improve biodiversity conservation worldwide.
A Major Milestone for Biodiversity Research in Northeast India
With its formal recognition as India’s 21st Designated Repository, the Natural History Museum at Mizoram University is expected to emerge as a major centre for biodiversity research, taxonomy, conservation science, and ecological documentation.
The designation not only enhances scientific infrastructure in Northeast India but also strengthens India’s ability to preserve its rich biological heritage through authenticated specimen collections, regional collaboration, and long-term conservation planning.
As biodiversity faces increasing threats from climate change, habitat degradation, and species loss, the expansion of India’s repository network marks another important milestone in safeguarding the country’s extraordinary natural wealth for future generations.
