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GeographySource: The Hindu

Sighting of Great Hornbill in Kerala: A Conservation Update

Thursday, 10 July 2025
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Key Points

In a rare occurrence, the Great Hornbill was sighted in the coastal region of Kannur, Kerala. This event underscores the critical conservation status and habitat requirements of this vulnerable species. Understanding its significance is essential for UPSC aspirants, especially for General Studies Paper 3, which covers biodiversity and environmental conservation. Last Updated: 2025-07-10

Key Facts About Great Hornbill

  • The Great Hornbill was recently spotted in Kerala's coastal region.
  • Locally known as Malamuzhakki Vezhambal in Malayalam.
  • It measures between 95 to 120 centimeters in length.
  • Weighs approximately 3 kilograms.
  • Part of the Bucerotidae family.
  • Features a distinctive curved yellow bill and a hollow casque.
  • Primarily frugivorous, but also preys on small animals.
  • Native to South and Southeast Asia.
  • Inhabits the Western Ghats, Eastern Himalayas, and Northeast India.
  • Recognized as the state bird of Kerala and Arunachal Pradesh.
  • Celebrated during the Hornbill Festival in Nagaland.
  • Lives in tropical and subtropical evergreen forests.
  • Prefers old-growth trees for nesting.
  • Typically found at elevations of 600 to 2000 meters.
  • Faces threats from human hunting and habitat loss.
  • Listed as Vulnerable on the IUCN Red List.

India's Biodiversity and Conservation Efforts

The sighting of the Great Hornbill in Kerala highlights India's rich biodiversity and the ongoing efforts to conserve endangered species. The Great Hornbill plays a crucial role in maintaining the ecological balance of forest ecosystems, which aligns with India's commitment to preserving its natural heritage. The country's diverse habitats, from the Western Ghats to the Eastern Himalayas, are crucial for sustaining such species. India's conservation strategies are vital for achieving global biodiversity targets and enhancing its environmental rankings.

Related Government Schemes/Policies

  • Project Elephant: Aims to protect elephants and their habitats, indirectly benefiting hornbill habitats.
  • National Biodiversity Action Plan: Focuses on conserving biological diversity and promoting sustainable use of its components.
  • Green India Mission: Enhances forest cover and ecosystem services, supporting hornbill habitats.

UPSC Relevance

  • GS Paper 1: Geography - Biodiversity, Flora and Fauna
  • GS Paper 3: Environment - Conservation, Environmental Pollution and Degradation
  • Prelims: Questions on the habitat, features, and conservation status of the Great Hornbill
  • Mains: Analytical themes on biodiversity conservation and the role of flagship species
  • Essay Paper: Topics on environmental conservation and sustainable development

FAQ Section

  • What is the Great Hornbill?

    The Great Hornbill is a large bird native to South and Southeast Asia, known for its striking yellow bill and casque. It is a member of the Bucerotidae family.

  • Why is the Great Hornbill important?

    The Great Hornbill is crucial for seed dispersal in forest ecosystems, aiding in forest regeneration. Its conservation status is a key indicator of forest health.

  • What are the key features of the Great Hornbill?

    Key features include its size of 95 to 120 centimeters, weight of 3 kilograms, and a distinctive curved yellow bill with a hollow casque.

Detailed Coverage

  • Great Hornbill spotted in Kerala's coastal region.
  • Known as Malamuzhakki Vezhambal in Malayalam.
  • Measures between 95 to 120 centimeters in length.
  • Weighs around 3 kilograms.
  • Belongs to the Bucerotidae family.
  • Characterized by a curved yellow bill and a hollow casque.
  • Mainly frugivorous, but also hunts small animals.
  • Native to regions in South and Southeast Asia.
  • Found in the Western Ghats, Eastern Himalayas, and Northeast India.
  • Official state bird of Kerala and Arunachal Pradesh.
  • Celebrated in the Hornbill Festival in Nagaland.
  • Inhabits tropical and subtropical evergreen forests.
  • Prefers old-growth trees for nesting.
  • Typically found at elevations of 600 to 2000 meters.
  • Threats include human hunting and habitat loss.
  • Conservation status is Vulnerable according to the IUCN Red List.
Geography

Practice Questions

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This significant event in Kerala's avian observation history involves the rare sighting of a bird known for its habitat preferences in tropical and subtropical forests, particularly favoring old-growth trees. What does this sighting indicate about the bird's usual habitat?