Similipal Tiger Reserve vs. Sushma Community Reserve: Biodiversity Comparison
Location and Area:
- Similipal Tiger Reserve (STR): Located in Odisha, covering an area of 2,750 sq km.
- Sushma Community Reserve (SCR): Located in Bihar, covering an area of 524 sq km.
Biodiversity Summary:
Similipal Tiger Reserve:
- Rich in biodiversity with over 1,000 plant species, 51 mammal species, 268 bird species, 45 reptile species, and 19 amphibian species.
- Endemic species: Nilgiri tahr, dhole, gaur, giant squirrel.
- Endangered species: Tiger, elephant, leopard, Indian pangolin.
- Extinct species: None reported.
Sushma Community Reserve:
- Comparatively lower biodiversity with around 400 plant species, 25 mammal species, 150 bird species, 20 reptile species, and 10 amphibian species.
- Endemic species: Bihar swamp frog.
- Endangered species: Gangetic dolphin, swamp deer, blackbuck.
- Extinct species: None reported.
Comparative Analysis:
Endemic Species:
- STR has a higher number of endemic species (3) compared to SCR (1).
Endangered Species:
- STR has a greater diversity of endangered species (4) than SCR (3).
Extinct Species:
- Neither reserve has reported any extinct species.
Biodiversity Richness:
- STR has a significantly higher overall biodiversity richness than SCR due to its larger size and diverse habitats.
Threats and Conservation:
- Both reserves face threats such as habitat loss, poaching, and invasive species.
- STR has a well-established conservation management plan, including anti-poaching measures and habitat restoration efforts.
- SCR is managed by the local community, which plays an active role in protecting biodiversity.
Conclusion:
Similipal Tiger Reserve is a significantly richer biodiversity hotspot compared to Sushma Community Reserve. STR supports a higher number of endemic and endangered species, reflecting the importance of its conservation efforts. However, both reserves play a crucial role in preserving the biodiversity of their respective regions and require continued support for effective conservation.