His Mongolian name is Angarag, which means Mars. To our researchers, he’s simply M24. But simple is the wrong word for this cat. He’s the 24th male snow leopard collared in our long-term ecological study in the mountains of Tost, Mongolia. He was about 2.5 to 3.5 years old when our scientists first collared him in 2025. Since then, his movements have intrigued our team, so we wanted to share a short update on what he’s been up to.
Today, protecting the cat means ensuring that communities have the agency, tools, and benefits to continue living alongside it. Coexistence is no longer an idea but a lived reality.
In January 2008, Kulbhushansingh Suryawanshi was 23 when he encountered three snow leopards in Spiti: a mother, her cub, and a sub-adult male beginning to make his way on his own. That night, Kullu bought livestock for a feast because the entire village wanted to celebrate.
With a range spanning some of the planet’s harshest mountain terrain, the snow leopard is one of nature’s most elusive big cats. It lives at densities of roughly one to three animals per 100 square kilometers, earning its reputation as the ghost of the mountains.
When Ranger Aibek* received a tip that someone was planning to sell a snow leopard skin at a local market in Kyrgyzstan’s Talas region, he knew time was of the essence. Snow leopards are among the world’s most endangered big cats, and a tip like this does not stay useful for long. Sellers move fast, and evidence disappears.
At dawn, in winter, a snow leopard moves along a ridge above Kibber, in Spiti Valley, India. It picks its way across the rock the way it always has, unhurried, indifferent to the village below. Watching from the village is Tanzin Chhoyi. “I have seen the cat many times before,” she says, “but the enchantment of such a majestic creature living among us never dies down.”
Seven snow leopards. Seven stories unfolding across the mountains of Mongolia. GPS collaring gives our researchers a rare window into the lives of these elusive cats, revealing how they use habitat, raise their young, and interact with each other and their prey. That knowledge directly shapes our conservation strategies to protect them. Here’s what they’ve been up to lately.
Spring field season is underway in Mongolia’s Tost Mountains, and our research team is as busy as ever. They’ve collared two new snow leopards, the ibex are still elusive and a mystery two years in the making has been solved. Read Dr. Örjan Johansson’s dispatches from base camp below.
What have the collared individuals been up to since we last saw them? We’re currently tracking seven GPS-collared cats and one ibex roaming Mongolia’s Tost Mountains. They are part of our long-term monitoring program, which has followed 45 individual snow leopards across generations since 2009, giving us unique insights into the lives of these endangered predators and their prey.
It’s that time of year again in the high mountains of Central Asia. No, not Valentine’s Day but something similar in the big cat world. It’s snow leopard mating season. And a bit more than three months later comes snow leopard cub season. How does the mythical ghost of the mountain compare to other big cats when it comes to love and family? We asked Senior Scientist Dr. Örjan Johansson and Assistant Director of Science Dr. Gustaf Samelius to share some of their insights into snow leopard mating habits and reproduction.
