Why in News?
World Rhino Day was observed on 22 September 2026 with heightened focus after PM Narendra Modi announced “Project Rhino” to strengthen conservation of the greater one-horned rhinoceros in India.
Origin and Objective
- Inception: First announced by the World Wildlife Fund (WWF) - South Africa in 2010, and internationally observed since 2011.
- Primary Goal: To spread global awareness about the threats facing the five remaining species of rhinoceros and to secure funding, research, and habitat protection.
- 2026 Focus & Theme: The official theme for this year is “Keep the Five Alive,” highlighting the urgent need to protect the remaining five rhino species whose global population has shrunk to just around 27,000.
The Five Remaining Species & Their IUCN Status
The five species span across Africa and Asia, facing varying levels of extinction threats:
- Black Rhino (Africa): Critically Endangered
- Javan Rhino (Asia): Critically Endangered
- Sumatran Rhino (Asia): Critically Endangered
- White Rhino (Africa): Near Threatened
- Greater One-Horned Rhino (Asia): Vulnerable
Focus on the Greater One-Horned (Indian) Rhino
- Characteristics: It is the largest of the rhino species, identified by a single black horn and grey-brown skin folds.
- India's Status: India is home to the largest population of Greater One-Horned Rhinos in the world, holding over 80% of the global count (approx. 3,260+ in Assam alone).
- Primary Habitats: The vast majority (over 90%) live in Kaziranga National Park, with other notable populations in Pobitora Wildlife Sanctuary and Manas National Park in Assam, as well as parts of West Bengal and the Indo-Nepal terai region.
- Legal Protection: In India, it is heavily protected under Schedule I of the Wildlife Protection Act, 1972, and is listed in Appendix-I of CITES.
Major Threats to Survival
- Persistent Poaching: Driven by the illegal wildlife trade on the black market, where rhino horns are falsely valued as status symbols or used in traditional medicine despite lacking any scientific proof of efficacy.
- Habitat Destruction: Forest fragmentation and human encroachment caused by agriculture and development narrow down their grazing areas, leading to human-wildlife conflict.
- Low Genetic Diversity: Small, isolated populations create a high risk of inbreeding, making groups vulnerable to sudden disease outbreaks or natural disasters.
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