Exploring the Hunchun Tiger and Leopard Patrol
Why Patrols Matter
In the dense forests of Hunchun, a border town in Jilin Province, a team of rangers walks the woods every day. Their job is simple but vital: look for signs of wildlife, keep cameras working, and make sure the forest stays safe for the animals that call it home.
From Snare‑Clearing to High‑Tech Monitoring
When the patrols first started, most of their time was spent finding and removing hidden traps and snares—especially tricky when fallen leaves covered them. Over the years, local villagers have learned more about conservation, and the number of traps has dropped dramatically.
Now the rangers spend their time:
- Checking and recharging infrared cameras
- Collecting fur, scat, and other biological samples
- Recording fresh animal tracks
The “All‑Purpose Backpack”
Each patrol member carries a lightweight backpack that holds:
- Flares (for emergencies)
- An intercom (to stay in touch)
- An air horn (to scare off poachers)
- Infrared cameras and spare batteries
- Basic first‑aid supplies
This kit lets them react quickly whether they’re fixing a camera or encountering an unexpected situation.
Teamwork and Smart Planning
Patrols now move in groups of five. Before heading out, they check the park’s integrated space‑air‑ground surveillance system. This system shows recent tiger and leopard sightings, helping the team choose the safest and most productive routes.
Eyes in the Forest: Infrared Cameras
Back at the management center, staff like Duan Lianru watch live feeds from hundreds of infrared cameras placed throughout the park. The system runs 24 hours a day, giving researchers a constant stream of data.
- Identifying Individuals: Tigers have unique stripe patterns, like fingerprints. By comparing photos frame‑by‑frame, rangers can tell which tiger is which.
- Tracking Growth: Repeated photos of the same animal show how it changes over time—much like a family photo album.
- Understanding Habits: The data reveal where tigers and leopards roam, what they eat, and how large their territories are.
A Day in the Field with Zhao Yan
Zhao Yan, deputy director of the research center, has spent 16 years trekking these mountains. He still remembers the early days when his work focused on forestry. After China halted commercial logging in key areas, he shifted to wildlife conservation.
During a recent ungulate study, Zhao walked an eight‑square‑kilometer route each day, counting deer and other herbivores. The rising numbers showed that more wildlife is returning and settling in Hunchun—a clear sign that the ecosystem is healing.
Biodiversity on the Rise
Thanks to steady protection, the forest now hosts:
- Siberian tigers and Amur leopards (the park’s flagship species)
- Sika deer and Siberian roe (common sights)
- Rare mammals like Siberian musk deer, sable, and lynx
These animals thrive together, indicating a healthy, balanced environment.
Protecting the Whole Ecosystem
Zhao often tells students that saving tigers and leopards isn’t just about the big cats. It’s about preserving the entire web of life—plants, prey, water sources, and even the soil that supports them. “When we protect these animals, we’re protecting our own homes,” he says.
Inspiring the Next Generation
In his free time, Zhao visits local schools to give talks about conservation. He hopes his stories will spark curiosity and encourage young people to become the next guardians of the forest.
Conclusion
The work in Hunchun blends old‑fashioned field patrols with cutting‑edge technology. Rangers equipped with simple backpacks and high‑tech cameras walk the woods daily, gathering the information needed to keep Siberian tigers, Amur leopards, and countless other species safe. Their efforts show that when communities, science, and dedication come together, even the most elusive wildlife can thrive—and the forest can remain a home for all.
