Snow Leopard

The ghost cat

Snow leopards are called the “ghost of the mountains” because they are almost never seen by humans. Their smoky grey and spotted coats provide near-perfect camouflage against rocky, snow-dusted slopes. They are extraordinarily secretive, travel enormous distances, and are mostly crepuscular and nocturnal. Even in areas where they live at moderate densities, local people may go decades without seeing one.

High-altitude adaptations

Snow leopards are supremely adapted to extreme altitude. Their wide, fur-covered paws act as snowshoes. Their chest and lungs are enlarged for thin air. Their nostrils are wide and the nasal cavity large to pre-warm cold air. Their tail — disproportionately long at 80–100 cm — stores fat reserves and is wrapped around the face when resting to keep warm. Their fur is among the densest of any cat: up to 12 cm thick in winter.

Cannot roar

Despite being classified in the genus Panthera alongside lions and tigers, snow leopards cannot roar. The hyoid bone in their throat, which allows the other big cats to roar, is partially ossified in the snow leopard, limiting them to hissing, chuffing, mewing, prusten (a friendly puffing sound), and a haunting wail-like call used in breeding season.

Prey and human conflict

Blue sheep (bharal) and ibex are primary prey, though snow leopards take animals three times their own weight. When prey populations decline and livestock is kept in their range, snow leopards sometimes take domestic animals — bringing them into lethal conflict with herders. Conservation programmes now focus on livestock insurance schemes to reduce retaliatory killings.