Himalayan Magpies | 13 May 2024

Source: TH

Why in News?

Recently, the enchanting Himalayan magpies have garnered increased attention as researchers delve deeper into their habitats and behaviours.

  • These captivating birds adorn the mountainous landscapes from Kashmir to Myanmar, adding vibrancy to the region.

What are the Key Facts About Himalayan Magpies?

  • Corvidae Family and Magpies: Magpies belong to the Corvidae family of birds, which includes crows, jays, and ravens.
    • Corvids are generally considered to be noisy, inquisitive birds that are often associated with omens, both good and bad, in folklore from around the world.
    • Despite their folklore associations, magpies are striking in appearance, and some of the most noticeable species are found in the Himalayas.
    • Himalayan magpies are classified as "least concern" on the IUCN Red List of Threatened Species.
  • Himalayan Magpie Species: From Kashmir to Myanmar, a few closely related blue magpie species are a common sight in the Himalayas.
    • The gold-billed magpie (Urocissa flavirostris), also called the yellow-billed blue magpie, occupies the high-altitude zone between 2,000 and 3,000 meters above sea level.
    • The red-billed magpie (Urocissa erythroryncha) is found at slightly lower heights, while the blue magpie is found at lower altitudes where human populations are larger.
  • Corridors and Bird Diversity: The best sightings of the yellow-billed and red-billed magpies are in the trekking corridor in Western Sikkim, which leads from the town of Yuksom (1,780 meters) to the Goche La pass (around 4,700 meters).
  • Nesting and Behavior of Himalayan Magpies: Yellow-billed blue magpies build nests in rhododendron trees, hastily constructed with twigs and grass.
    • The blue magpie and red-billed magpie are similar in appearance, though a little smaller than the yellow-billed variety.
    • Magpies can be spotted as solitary birds, in pairs, or noisy flocks of 8-10 individuals.
  • Threats and Conservation Concerns: Increasing human activity in forested areas raises concerns about the ability of magpies to cope with habitat changes.
    • Tourist attractions like rhododendron flowers pose sustainability challenges, as villagers may resort to forest resources to support tourism