The Dramatic Capture in Tomamae
On November 25, 2025, hunters in the remote town of Tomamae, located in northern Hokkaido, achieved a significant milestone in their ongoing battle against aggressive wildlife. A massive male brown bear, weighing an astonishing 380 kilograms, was discovered crammed inside a sturdy metal box trap. This Ussuri brown bear, also known as the Ezo brown bear—the largest subspecies in Japan—measured 1.9 meters in length with paws spanning 17 centimeters wide. Its plump, overweight build was unusual for a bear freshly emerged from hibernation, suggesting it had feasted heavily on local resources before falling into the trap.
The trap, measuring 80 centimeters wide, barely contained the beast, with its fur protruding from the sides. When approached, the bear growled ferociously and bared its teeth, underscoring the danger it posed. Local hunters from the Tomamae Hunters' Association culled it on the spot, a decision driven by immediate threats to public safety and agriculture. This event highlights the escalating human-wildlife conflicts in Hokkaido, where such giants roam forests increasingly close to human settlements.
Unprecedented Size and Ferocious Behavior
This bear's size places it among the largest ever recorded in Hokkaido. Adult male Ezo brown bears typically weigh between 200 and 400 kilograms, but specimens exceeding 350 kilograms are rare and often linked to abundant food sources. Sensor camera footage from November 12 revealed the same bear shaking the trap violently to dislodge venison bait, bending its metal frame in the process. Repairs were made promptly, and fresh bait lured it back on November 24.
Earlier footage from November 11 showed what experts believe was the same or a similarly massive bear—estimated at over 400 kilograms—toppling a 300-kilogram reinforced trap anchored with L-shaped iron plates. The bear calmly devoured the spilled bait and vanished into the mountains, demonstrating remarkable strength and intelligence. Such behavior indicates habituation to human areas, a growing concern as bears learn to exploit traps rather than fear them. Detailed accounts from local reports emphasize how this bear's persistence ravaged dent corn fields and left prints near residences, prompting the urgent trap deployment on November 11.
Local Impacts in Tomamae and Surrounding Areas
Tomamae, a small coastal town in Hokkaido's Rumoi Subprefecture, relies heavily on agriculture, particularly dent corn used for livestock feed. The bear's depredations caused substantial crop losses, exacerbating economic pressures on farmers already grappling with harsh winters and fluctuating markets. Toyoyuki Hayashi, 76-year-old chairperson of the Tomamae Hunters' Association, noted that while farmers expressed gratitude, a single cull does not eradicate the threat. "One bear-culling doesn't mean we've completely solved the problem. I want residents to keep taking necessary precautions," he stated.
Bear incursions have become routine, with prints spotted around homes and fields. This incident follows a pattern where poor natural food yields—such as acorn failures—drive bears into farmlands. In 2025, Hokkaido recorded heightened crop damages, contributing to the prefecture's aggressive management stance.
Hokkaido's Escalating Brown Bear Crisis
Hokkaido is home to Japan's entire population of brown bears, estimated at 11,600 to 20,000 individuals. These Ussuri brown bears thrive in the island's vast forests but increasingly venture into human zones. In fiscal year 2025 (April 2025 to March 2026), a record 2,013 brown bears were captured—the first time surpassing 2,000 in a year—nearly double the 1,026 of FY2024 and exceeding the prior record of 1,804 from FY2023. This surge stems from a dismal acorn crop, forcing bears into urban fringes for food, including a fatal attack on a newspaper delivery man in July 2025.
Nationwide, FY2025 saw 238 bear attack casualties, including 13 fatalities—a record high—with Akita leading at 67 incidents. Hokkaido's brown bears account for fewer human deaths (1-2 annually, typically defensive), but their size amplifies property damage and fear. Statistics underscore the crisis, projecting even higher numbers as final FY2025 tallies include additional permitted hunts.
Root Causes of the Bear Population Boom
Several factors fuel this explosion. Over the past 15 years, brown bear habitats in Hokkaido expanded by 30%, overlapping with human development. Abandoned orchards in "ghost villages"—depopulated rural areas—provide easy fruit, habituating bears to human food. Climate variability disrupts nut production; 2025's beech nut and acorn shortages were pivotal. Population growth at 14.5% annually outpaces culls in some regions.
Urban expansion fragments habitats, while reduced hunting post-WWII allowed rebound. Bears now frequent riversides, schools, and farms, with mothers and cubs increasingly bold due to food scarcity.
Government's Comprehensive Management Strategy
Japan's first national bear control roadmap, unveiled in November 2025, targets coexistence by FY2030. Hokkaido's plan aims to shrink its brown bear population to 71% (about 8,200) by 2034 through 12,540 captures over 10 years starting FY2025. FY2026 provisional targets include thousands regionally, prioritizing nuisance bears near settlements.
Measures expand: tripling hunters to 2,500, doubling box traps to 10,000, clearing riverine trees, school safety protocols, and inter-agency collaboration—even involving Self-Defense Forces and police retirees. Focus shifts to proactive captures over reactive sightings. Hokkaido classifies bears as "nuisance" or not, drawing on Ainu indigenous knowledge for targeted management. Official plans detail these ambitions.
Historical Echoes: The Sankebetsu Incident
This cull evokes the Sankebetsu brown bear incident of December 1915, Japan's deadliest animal attack. A single rogue Ezo bear terrorized Sankebetsu village over six days, killing seven (including children) and injuring three. Dubbed "Kesagake," it returned repeatedly, feasting on victims in a blood-soaked rampage resembling a slaughterhouse. Hunters finally killed it after reinforcements arrived.
Referred to as "Japan's worst animal attack," it shaped modern perceptions and policies. Today, with advanced traps and tracking, repeats are unlikely, but 2025's records resurrect fears, prompting comparisons in media.
Stakeholder Perspectives: Balancing Safety and Ecology
Farmers hail culls for protecting livelihoods, with damages costing millions annually. Hunters like Hayashi stress vigilance, warning bears' learning ability evades traps. Officials advocate science-based quotas to avoid overhunting, preserving ecosystem roles like seed dispersal.
Conservationists urge non-lethal deterrents: electric fences, garbage management, and habitat restoration. Ainu communities view bears as kin (kim-un-kamuy, "bear god"), favoring cultural coexistence. Tensions rise as culls strain disposal—2025 saw carcass overloads due to butcher shortages.
- Crop protection: Reinforced fencing and guard dogs.
- Early warning: Apps and sirens for sightings.
- Habitat tweaks: Removing attractants like fruit trees.
Practical Safety Tips for Hokkaido Residents and Visitors
As bears awaken, precautions are vital. Hokkaido authorities recommend:
- Carry bear bells or radios; make noise on trails.
- Avoid dawn/dusk hikes; travel in groups.
- If encountered, back away slowly; don't run.
- For attacks: Fight back aggressively—aim for eyes/nose; use sticks or spray.
- Secure food/garbage; install lights/motion sensors.
Bear spray, legal since 2024, proves effective. Schools drill evacuations; apps like Kumamap track 12,000+ 2026 incidents.
Future Outlook: Toward Sustainable Coexistence
With FY2026 culls ramping up and tech like GPS collars advancing, Hokkaido eyes stability. Success hinges on multi-stakeholder efforts: farmers adapting, governments funding traps/hunters, communities learning prevention. While giants like Tomamae's bear symbolize raw power, proactive strategies promise fewer tragedies. Monitoring food cycles and climate will refine plans, ensuring bears remain wild icons rather than threats. Hokkaido's resilient spirit, forged in frontier history, will navigate this challenge.
