Daily Current Affairs : 21-December-2023

The Valmiki Tiger Reserve (VTR) in Bihar has witnessed a remarkable rise in tiger numbers, and this success is primarily attributed to a reduction in human activities, particularly the restrictions imposed on illegal mining in the eco-sensitive zone. This essay explores the key factors contributing to the increase in tiger population at VTR.

Ban on Mining: Boosting Grassland Cover
  • The ban on sand and stone mining within VTR and stringent limits in its eco-sensitive zone played a pivotal role in enhancing the habitat.
  • The cessation of mining activities led to increased grassland cover, providing a conducive environment for the growth and sustenance of the tiger population.
  • The restoration of natural vegetation created a harmonious ecosystem, promoting a healthier habitat for the resident tigers.
Tiger Population Surge
  • In 2014, the tiger count at VTR was 28, and this number has seen a remarkable surge to 54 in the current year.
  • Notably, the recorded number of tigers in 2018 was 31, indicating a consistent upward trend in the population over the years.
  • This positive shift in the tiger numbers reflects the success of conservation efforts and the effectiveness of measures taken to protect their habitat.
Future Conservation Initiatives
  • Encouraged by the success at VTR, Bihar is actively pursuing the establishment of a second tiger reserve in Kaimur district.
  • This expansion of conservation efforts signifies the commitment of the state towards safeguarding its rich biodiversity and ensuring the sustained growth of tiger populations.
Important Points:
  • Ban on Mining: Boosting Grassland Cover:
    • Ban on sand and stone mining within VTR and strict limits in its eco-sensitive zone.
    • Cessation of mining activities leads to increased grassland cover.
    • Restoration of natural vegetation creates a harmonious ecosystem, promoting a healthier habitat for tigers.
  • Tiger Population Surge:
    • Tiger count at VTR increases from 28 in 2014 to 54 in the current year.
    • Recorded 31 tigers in 2018, indicating a consistent upward trend.
    • Reflects the success of conservation efforts and the effectiveness of habitat protection measures.
  • Future Conservation Initiatives:
    • Bihar actively pursuing the establishment of a second tiger reserve in Kaimur district.
    • Expansion of conservation efforts demonstrates the state’s commitment to safeguarding biodiversity.
    • Ensures sustained growth of tiger populations and further contributes to conservation success.
Why In News

The increase in tiger numbers at Bihar’s Valmiki Tiger Reserve (VTR) is credited to a decline in human activities, specifically the imposition of restrictions on illegal mining in the eco-sensitive zone, highlighting the positive impact of conservation efforts on the region’s biodiversity.

MCQs about Conservation Success at Valmiki Tiger Reserve in Bihar

  1. How did the ban on sand and stone mining within Valmiki Tiger Reserve contribute to the environmental changes?
    A. Resulted in decreased grassland cover
    B. Disrupted the ecosystem
    C. Led to increased vegetation and grassland cover
    D. Declined the tiger population
    Correct Answer: C. Increased vegetation and grassland cover
    Explanation: The cessation of mining activities led to enhanced grassland cover, creating a more favorable habitat for tigers.
  2. What is the primary factor attributed to the increase in tiger population at Valmiki Tiger Reserve in Bihar?
    A. Introduction of new tiger species
    B. Reduction in human activities, particularly illegal mining
    C. Enhanced tourism initiatives
    D. Changes in climatic conditions
    Correct Answer: B. Reduction in human activities, particularly illegal mining
    Explanation: As the primary reason for the rise in tiger numbers at Valmiki Tiger Reserve.
  3. How has the tiger population at Valmiki Tiger Reserve changed from 2014 to the current year?
    A. Decreased
    B. Remained constant
    C. Fluctuated unpredictably
    D. Increased from 28 to 54
    Correct Answer: D. Increased from 28 to 54
    Explanation: The tiger count at VTR has seen a remarkable surge from 28 in 2014 to 54 in the current year.
  4. What additional conservation initiative is Bihar actively pursuing in light of the success at Valmiki Tiger Reserve?
    A. Opening new mines in eco-sensitive zones
    B. Expanding industrial activities near reserves
    C. Establishing a second tiger reserve in Kaimur district
    D. Reducing protected areas for wildlife
    Correct Answer: C. Establishing a second tiger reserve in Kaimur district
    Explanation: Bihar is actively pursuing the establishment of another tiger reserve, showcasing a commitment to further conservation efforts.

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