Theridion Himalayana

Theridion Himalayana is a new species of ‘happy-face spider’ belongs to the ‘Theridiidae’ family. Read more about Theridion Himalayana, Discovery, Features, Latest News.

Theridion Himalayana
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Theridion Himalayana Latest News

Recently, scientists discovered a new spider species and named it as Theridion himalayana’.

About Theridion Himalayana

  • It is a new species of ‘happy-face spider’ belongs to the ‘Theridiidae’ family
  • It was discovered in western Himalayas of India.
  • Features
    • It is polymorphic in both sexes and has 32 different morphs that exhibit patterns of a smiling face with dots in colours of red, black and white arranged differently.
    • It has unique reproductive structures.
      • The copulatory ducts of the species are long, strongly curved and project forward, running almost parallel before bending downward at the ends.
      • The fertilisation ducts, on the other hand, are short, thin and point upward, spreading apart in a V-shape.
    • The species preys upon small flies and insects and plays a significant role in insect control in the forests. 
    • It could also be a crucial pollinator for some plants

Source: NIE

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Theridion Himalayana FAQ's

Q1. Theridion himalayana is a species of which animal group?+

Q2. Theridion himalayana was recently discovered in which Indian state?+

Tags: prelims pointers theridionhimalayana upsc current affairs upsc prelims current affairs

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