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Ghatiana sanguinolenta, a newly discovered species of freshwater crab, is endemic to which one of the following regions?
  • a)
    Western Himalayas
  • b)
    Eastern Ghats
  • c)
    Western Ghats
  • d)
    Northeast India
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Ghatiana sanguinolenta, a newly discovered species of freshwater crab,...
Researchers recently discovered a freshwater crab species, ‘Ghatiana sanguinolenta’ from the Balekoppa village of Sirsi district in northern Karnataka.
About Ghatiana sanguinolenta:
  • It is a newly discovered species of freshwater crab.
  • The crab gets its name from the Latin word ‘sanguinolenta’, meaning ‘red’ or ‘blood-coloured’.
  • The crab’s blood-red colour and the outwardly curved article of the first part of the male ‘gonopod’ (genetalia) distinguish it from other species in the Ghatiana subgenus.
  • It is currently known only from the type locality, which is situated in the Central Western Ghats of India. 
  • Features:
  • It is about 1.1 inch wide and about 0.7 inches long.
  • It has a “broad,” “strongly arched” body and small eyes. 
  • Its body has a rich and relatively uniform burgundy red coloring, while the tips of its claws are a lighter cherry red.
  • It predominantly resides in water collected within tree trunks and exhibits heightened activity during the rainy season.
  • Their diet consists of insects and algae.
  • Male and female crabs share the same coloration.
Hence option c is the correct answer.
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Most Upvoted Answer
Ghatiana sanguinolenta, a newly discovered species of freshwater crab,...
Introduction:
Ghatiana sanguinolenta is a recently discovered species of freshwater crab. It is important to determine the region where this species is endemic in order to understand its habitat and conservation needs. The correct answer is option 'C', which is the Western Ghats.

Explanation:
The Western Ghats is a mountain range along the western coast of India. It is a biodiversity hotspot and is known for its rich flora and fauna. Several species of plants and animals are endemic to this region, meaning they are found nowhere else in the world.

Ghatiana sanguinolenta:
Ghatiana sanguinolenta is a freshwater crab species that was recently discovered. It belongs to the family Potamidae and is characterized by its vibrant red coloration. This species is small in size and inhabits freshwater streams and rivers.

Endemic to the Western Ghats:
The Western Ghats is home to a diverse range of species, many of which are endemic to the region. The unique geographical and climatic conditions of the Western Ghats have contributed to the evolution of numerous plant and animal species found nowhere else in the world.

Importance of the Western Ghats:
The Western Ghats is recognized as a UNESCO World Heritage site due to its exceptional biodiversity. It is home to numerous endangered and endemic species, including the Ghatiana sanguinolenta crab. The region plays a crucial role in maintaining the ecological balance and providing various ecosystem services.

Conservation Concerns:
Given the high biodiversity and endemism in the Western Ghats, it is important to implement effective conservation measures to protect these unique species and their habitats. Deforestation, habitat fragmentation, pollution, and climate change are some of the major threats to the Western Ghats and its endemic species.

Conclusion:
Ghatiana sanguinolenta, a newly discovered species of freshwater crab, is endemic to the Western Ghats. This region is known for its rich biodiversity and is home to numerous endemic species. Conservation efforts are crucial to protect the Western Ghats and its unique flora and fauna.
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Ghatiana sanguinolenta, a newly discovered species of freshwater crab, is endemic to which one of the following regions?a)Western Himalayasb)Eastern Ghatsc)Western Ghatsd)Northeast IndiaCorrect answer is option 'C'. Can you explain this answer?
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