The Golden Langur Assam threat is intensifying. This rare and endangered primate, found only in a narrow stretch along the Indo-Bhutan border, is now facing a sharp population decline. The primary causes? Electrocution, habitat fragmentation, and deforestation—all driven by human expansion.
Golden Langur Assam Threat: What’s Happening?
Found only in a narrow region between Assam and Bhutan, the Golden Langur (Trachypithecus geei) is a flagship species for biodiversity conservation. However, recent incidents and studies reveal that their population is declining rapidly due to man-made threats.
Electrocution Incidents on the Rise
In late 2024, three golden langurs were found dead in separate electrocution incidents across Kokrajhar and Bongaigaon districts. These deaths occurred when langurs attempted to cross power lines while navigating fragmented forest patches.
According to Dr. Jihosuo Biswas, a senior primatologist at the Primate Research Centre Northeast India, uninsulated electric wires are now one of the leading causes of unnatural langur deaths.
Habitat Loss and Forest Fragmentation
The langur’s natural habitat is being rapidly degraded due to:
- Deforestation for agriculture and development
- Encroachment by human settlements
- Infrastructure projects like highways and power grids
As a result, langurs are forced to descend from trees and cross roads on foot, exposing them to vehicle collisions, predators, and stress-related illnesses.
Behavioral Changes and Stress
A recent study found that 71% of golden langurs now cross roads at ground level, while only 29% use canopy bridges. This shift in behavior increases their vulnerability and disrupts their natural movement patterns.
Moreover, fragmented habitats lead to social isolation, reduced mating opportunities, and higher susceptibility to disease.
Conservation Efforts and Urgent Needs
Despite being listed as endangered by the IUCN, golden langurs receive limited protection outside a few sanctuaries like:
- Chakrashila Wildlife Sanctuary
- Kakoijana Reserve Forest
- Manas National Park
Experts and conservationists are calling for:
- Installation of canopy bridges across highways
- Insulation of power lines near forest zones
- Expansion of protected areas
- Community-based conservation programs
For more on wildlife protection in Assam, visit the Assam Forest Department.
Why the Golden Langur Matters
The Golden Langur is more than a rare primate—it’s a sentinel species, reflecting the health of Assam’s forest ecosystems. Its decline signals broader environmental degradation that affects countless other species.
Expert Insight
Dr. Biswas warns:
“If we lose the golden langur, we lose an entire ecological narrative. Their survival is tied to the survival of Assam’s forests.”
Protect the Golden Langur in Assam
The Golden Langur Assam threat is real—and growing. Share this article to raise awareness, support conservation efforts, and urge authorities to act. Every voice matters in protecting this endangered species.
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