Phantom of the High Himalaya: The Eurasian Lynx Photographed in North Sikkim

DEVENDRA BASNET

The Eastern Himalayas continue to reveal extraordinary wildlife treasures. Over the past two decades, Sikkim has emerged as one of India's most exciting biodiversity hotspots, producing a succession of remarkable discoveries that have surprised even seasoned wildlife biologists. These include the state's first confirmed photographs of the Bengal tiger in 2018, repeated records of the elusive snow leopard, Sikkim's first confirmed record of the Pallas's cat in 2007, the recent sighting of a herd of Bhutan takins crossing into the state, and the discovery of a rare leucistic python in Nearby Teesta Valley corridor. The latest addition to this remarkable list is the camera-trap photograph of a Eurasian lynx from the remote Tso Lhamo Plateau, at an altitude of 5250 meters in the Tso Lhamu area of northern Sikkim.

The rare discovery was made during an ongoing snow leopard monitoring programme in Sikkim's alpine ecosystem, undertaken jointly by the Sikkim Forest and Environment Department and WWF-India.

This record is particularly significant because it represents only the second confirmed photographic record of the Eurasian lynx from the Eastern Himalaya. The only previous photograph came from neighbouring Arunachal Pradesh in 2025. Together, these records suggest that small, scattered populations survive in the remote high-altitude landscapes bordering the Tibetan Plateau, making the lynx one of the least-known carnivores of the region.

The lynx of the Himalaya belongs to the Himalayan or Tibetan subspecies of the Eurasian lynx, ???????????????? ???????????????? ????????????????????????????????????????????. Its range extends across the Tibetan Plateau and Central Asia into Ladakh, the Karakoram and the western Himalayas.

In Nepal, the species has been confirmed through museum specimens, camera-trap photographs, genetic analyses and verified field observations from Mustang, Dolpa and Humla. Bhutan possesses suitable habitat, and although the lynx is considered a potential inhabitant there, its presence has yet to be conclusively confirmed. The Sikkim photograph therefore extends our understanding of the species' distribution in the eastern Himalayas.

The Eurasian lynx is the largest of the world's four lynx species, weighing between 18 and 30 kilograms, although Siberian animals may be considerably larger. It is instantly recognisable by its black ear tufts, thick facial ruff, powerful legs and short black-tipped tail.

Every aspect of its anatomy reflects life in a harsh alpine environment. Its dense winter coat provides excellent insulation against freezing temperatures, while thick fur covering the soles of the feet protects them from ice and snow.

Its broad, heavily furred paws act like natural snowshoes, spreading the animal's weight so it can move across deep snow without sinking. The furry pads also improve grip on icy slopes and help silence its footsteps as it stalks prey. Powerful hind legs allow it to leap effortlessly across rocky terrain, while exceptional hearing and eyesight make it a formidable predator even in rugged mountain landscapes.

The Eurasian lynx is largely solitary and most active during dawn, dusk and the night. In the Himalaya it feeds mainly on Himalayan woolly hares, pikas and marmots, while occasionally taking musk deer, young bharal (blue sheep) and a variety of birds.

Despite being a top predator, it is rarely encountered. Its naturally low population density, vast home range and preference for remote alpine terrain make sightings exceptionally uncommon.

The Eurasian lynx has the widest distribution of any wild cat after the tiger, ranging from Scandinavia across Europe and Siberia to Mongolia and the Himalayas. Several regional subspecies are recognised.

These include the Northern lynx of Scandinavia and western Russia, the Carpathian lynx of Central Europe, the critically endangered Balkan lynx, the Caucasian lynx of the Caucasus and adjoining regions, the large Siberian lynx, and the Himalayan or Tibetan lynx found across Central Asia and the Himalaya. They differ in size, coat colour and spotting patterns but all belong to the same remarkable species.

Globally, the Eurasian lynx is classified as Least Concern by the IUCN because of its extensive distribution. However, many regional populations remain small and fragmented.

The Himalayan population exists at naturally low densities and faces growing threats from habitat degradation, declining prey populations, infrastructure development, livestock conflict and climate change. Because so little is known about the species in the Eastern Himalaya, every confirmed record is of considerable scientific and conservation value.

The camera-trap photographs from Arunachal Pradesh and now Sikkim confirm that the lynx survives in the easternmost part of its range and emphasise the importance of continued research and habitat protection in these remote mountain landscapes.

The Eurasian lynx remains one of Asia's least-seen predators. Its appearance in Sikkim is a reminder that the high Himalaya continue to harbour wildlife that remains largely hidden from science. Alongside the state's remarkable records of Bengal tigers, snow leopards, Pallas's cats, Bhutan takins and other rare species, the lynx further enhances Sikkim's reputation as one of the Himalayas' greatest biodiversity strongholds.

Sikkim's cold, high-altitude plateau supports a remarkable assemblage of trans-Himalayan wildlife, including the Tibetan wolf, Tibetan fox, Tibetan gazelle, kiang (wild ass) and Tibetan argali (a large wild sheep), reflecting the exceptional biodiversity of its cold desert and alpine ecosystems. Together, these species reflect the exceptional biodiversity of the region's cold desert and alpine landscapes.

Every new discovery deepens our understanding of these mountains while reinforcing the need to protect them. Hidden among windswept plateaus, glaciers and alpine valleys, the silent phoenix of the Himalaya continues to endure—rarely seen, seldom photographed, yet quietly surviving in one of the world's highest wildernesses.

(The writer is a tourism professional, naturalist with special interest in wildlife and nature. He is also the Admin of Stories of Kalimpong. Views are personal)