A long-lost velvet worm species Typhloperipatus Williamsoni, has been rediscovered after 111 years in ———— .
- AOption (a)
Arunachal Pradesh
- BOption (b)
Kerala
- COption (c)
Madhya Pradesh
- DOption (d)
Maharashtra
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Correct answer
Arunachal Pradesh
Why this answer is correct
The correct answer is Arunachal Pradesh.
Key Points
- Typhloperipatus Williamsoni, a long-lost species of velvet worm, has been rediscovered after 111 years in the state of Arunachal Pradesh, India.
- This species belongs to the Onychophora phylum, which is often referred to as "living fossils" due to their evolutionary uniqueness and ancient lineage.
- The rediscovery of the species highlights the rich biodiversity of Arunachal Pradesh, which is part of the Eastern Himalayas Biodiversity Hotspot.
- Velvet worms are known for their soft, segmented bodies and unique mode of locomotion through slime secretion, which they use to hunt prey.
- The rediscovery underscores the importance of conservation efforts and biodiversity studies in remote areas like Arunachal Pradesh, which harbor rare and endemic species.
Additional Information
- Velvet Worms:
- Velvet worms belong to the phylum Onychophora, which has existed for over 500 million years, making them one of the most ancient animal groups.
- They are characterized by their soft, flexible bodies, segmented legs, and the ability to secrete slime for capturing prey.
- Velvet worms are terrestrial and are typically found in moist environments, such as rainforests and leaf litter.
- Their rediscovery adds valuable data to evolutionary biology and ecological studies.
- Biodiversity Hotspots in India:
- India is home to four major biodiversity hotspots: Himalayas, Indo-Burma, Western Ghats, and Sundaland.
- Arunachal Pradesh is part of the Eastern Himalayas Biodiversity Hotspot, which is known for its unique flora and fauna.
- Conservation efforts in these hotspots are crucial for protecting endangered and rare species.
- Significance of Rediscoveries:
- Rediscoveries of species like Typhloperipatus Williamsoni highlight the importance of field research and exploring remote areas.
- Such findings provide insights into species survival, adaptation, and distribution in changing ecosystems.
- Rediscoveries also emphasize the need for habitat protection to ensure the survival of rare organisms.
- Conservation in Arunachal Pradesh:
- Arunachal Pradesh is known for its rich biodiversity and serves as a habitat for several rare and endemic species.
- The state has numerous wildlife sanctuaries and national parks, such as Namdapha National Park and Mehao Wildlife Sanctuary.
- Efforts like community-based conservation and environmental awareness programs are essential for preserving its biodiversity.
Important Points
- Rediscovered Species:
- The rediscovery of Typhloperipatus Williamsoni highlights the importance of studying lesser-known groups of organisms.
- It also points to the potential existence of other undiscovered or "lost" species in Arunachal Pradesh.
- Conservation Challenges:
- Deforestation, habitat destruction, and climate change pose significant threats to biodiversity in regions like Arunachal Pradesh.
- Strengthening legislation and promoting sustainable practices are crucial for biodiversity preservation.
- Scientific Importance:
- Discoveries like these contribute to our understanding of evolutionary biology, species interactions, and ecosystem dynamics.
- They provide opportunities for further research and exploration in the field of taxonomy and ecology.