Natural Vegetation | Class 11 Geography Notes
By ConceptScroll Team · Published on 17 July 2026 · 3 min read
Natural Vegetation – this guide gives you a concise, exam-ready overview of Natural Vegetation from Class 11 Geography, written by ConceptScroll editors and reviewed against the latest NCERT textbook.
BIOSPHERE RESERVES
Biosphere Reserves are unique and representative ecosystems of terrestrial and coastal areas recognized internationally under UNESCO's Man and Biosphere (MAB) Programme. Their objectives include conserving biodiversity, promoting sustainable development, and supporting research and education. India has 18 Biosphere Reserves spread across various states, representing diverse ecosystems from mountains to coastal areas. Twelve of these reserves are included in the World Network of Biosphere Reserves recognized by UNESCO. Some notable Biosphere Reserves include Nilgiri (Tamil Nadu, Kerala, Karnataka), Nanda Devi (Uttarakhand), Sunderban (West Bengal), and Gulf of Mannar (Tamil Nadu). These reserves protect rare and endangered species and serve as sites for ecological research and monitoring. Special schemes like Project Tiger and Project Elephant are often integrated within Biosphere Reserves to enhance conservation efforts. Biosphere Reserves balance conservation with human activity, promoting sustainable livelihoods for local communities.
📊 Diagram: Figure 5.8 : India : Biosphere Reserves; Table on page 7 (19×4)
🧪 Activity: Mark Biosphere Reserves and mangrove forest areas on the outline map of India.
🔗 Connection: This section connects to the concluding exercises and activities for reinforcing learning.
Table on page 7 (19×4)
| Sl. No. | Name of the Biosphere Reserve | Year of Designation | States/UT |
|---|---|---|---|
| 1. | Nilgiri | 1986 | Tamil Nadu, Kerala and Karnataka. |
| 2. | Nanda Devi | 1988 | Uttarakhand. |
| 3. | Nokrek | 1988 | Meghalaya. |
| 4. | Manas | 1989 | Assam |
| 5. | Sunderban | 1989 | West Bengal. |
| 6. | Gulf of Mannar | 1989 | Tamil Nadu. |
| 7. | Great Nicobar | 1989 | Andaman and Nicobar Islands. |
| 8. | Similipal | 1994 | Odisha. |
| 9. | Dibru-Saikhowa | 1997 | Assam |
| 10. | Dehang Debang | 1998 | Arunachal Pradesh. |
| 11. | Pachmarhi | 1999 | Madhya Pradesh. |
| 12. | Khangchendzonga | 2000 | Sikkim |
| 13. | Agasthyamalai | 2001 | Tamil Nadu, Kerala. |
| 14. | Achanakmar-Amarkantak | 2005 | Madhya Pradesh, Chhattisgarh |
| 15. | Kachchh | 2008 | Gujarat. |
| 16. | Cold Desert | 2009 | Himachal Pradesh. |
| 17. | Seshachalam | 2010 | Andhra Pradesh. |
| 18. | Panna | 2011 | Madhya Pradesh. |
Frequently asked questions
It is the first biosphere reserve established in September 1986 in Wayanad:
Nilgiri
The following project is not the part of of India's UNESCO’s Man and Biosphere programme:
Project Leopard
Forest area is calculated on the basis of the records procured by
State Revenue Department
Process under which people of landless classes can associate themselves in tree raising:
Community forestry
Ready to ace this chapter?
Get the full Natural Vegetation chapter — interactive notes, diagrams, worked solutions, polls and a free practice quiz — in the ConceptScroll app.
Study smarter with ConceptScroll
Daily NCERT-aligned reels, AI doubt solving and chapter quizzes — all free.
Start learning freeContinue reading
- Introduction To Remote Sensing | Class 11 Geography Notes
Clear NCERT-aligned notes on Introduction To Remote Sensing for Class 11 Geography.
- Introduction To Remote Sensing | Class 11 Geography Notes
Clear NCERT-aligned notes on Introduction To Remote Sensing for Class 11 Geography.
- Introduction To Remote Sensing | Class 11 Geography Notes
Clear NCERT-aligned notes on Introduction To Remote Sensing for Class 11 Geography.