Taiwanese Black Bear

The white V on its chest is its signature, and its unfinished conservation battle

30-Second Overview

The Taiwanese black bear, an endemic Taiwanese subspecies of the Asian black bear, carries a white V-shaped crescent on its chest that serves as its identity card. Only an estimated 200-600 individuals remain across the island, though no one can state the exact number with certainty. They live in mountain areas above 1,000 meters in elevation, can weigh up to 200 kilograms, and are Taiwan’s largest carnivores.

What these kings of the mountain forests face is not natural predators, but humans. Traps sever their paws, poaching takes their lives, and habitat fragmentation leaves them without a home. Professor Mei-Hsiu Hwang has spent 20 years tracking and studying them and is known as “Mama Bear.” Her story is the chronicle of Taiwanese black bear conservation.

Why Does It Matter?

Because they are the apex predators of Taiwan’s mountain forest ecosystems.

The presence of a single black bear indicates the health of an entire mountain forest food chain. They are architects of the forest: digging dens and nests, dispersing seeds, and controlling populations of small mammals. Losing the black bear would mean not merely the disappearance of one species, but the collapse of an entire ecosystem.

More importantly, they are symbols of Taiwan’s mountain forest culture. From Indigenous legends of bear spirits to today’s OhBear mascot, the black bear has been deeply imprinted in Taiwan’s collective memory. What we are protecting is not only an animal, but also our connection to this island.

Getting to Know the King of Taiwan’s Mountain Forests

The Origin of the V-Shaped Signature

The Taiwanese black bear (Ursus thibetanus formosanus) is the Taiwan-endemic subspecies of the Asian black bear. Its most obvious feature is the white or pale-yellow V-shaped marking on its chest, as if nature had carved a signature onto it.

In size, adult black bears are 120-150 centimeters long and weigh between 60 and 200 kilograms, with males markedly larger than females. Their bodies are covered in dense black fur, and their ears are comparatively large and round, an adaptation to Taiwan’s humid forest environment.

The Home of a Mountain Hermit

They live in mid- to high-elevation mountain areas above 1,000 meters, from the Central Mountain Range to the Xueshan Range. They primarily inhabit broadleaf forests and mixed conifer-broadleaf forests, places rich in food sources: fruits, nuts, insects, honey, and, occasionally, small mammals.

Black bears are omnivores, but they are still mainly vegetarian; plant-based foods account for 85% of their diet. They migrate seasonally in search of food: tender leaves and new shoots in spring, insects and honey in summer, a feast of fruits in autumn, and fat reserves for the coming winter.

Mama Bear’s 20-Year Path Tracking Bears

Research Starting from Zero

Professor Mei-Hsiu Hwang is the pioneer of Taiwanese black bear research. In 1998, when she began studying black bears, Taiwan knew almost nothing about the species. There were no population estimates, no data on behavioral patterns, and even their basic habits remained a mystery.

Hwang’s research was not only academic work; it was more like a puzzle-solving effort. She and her research team set traps in remote mountain wilderness, fitted black bears with radio collars, and tracked their movements around the clock. Every successful capture of a black bear was a precious research opportunity.

Breakthroughs and Discoveries

Through 20 years of field surveys, Hwang established Taiwan’s first comprehensive ecological database for black bears. She discovered that black bears have astonishingly large home ranges: a male black bear’s range can reach 50 square kilometers, equivalent to the entire area of Taipei’s Da’an District.

She also found that black bears are in fact highly afraid of people. In 99% of situations, black bears will actively avoid human activity. So-called “human-bear conflicts” often occur because humans have entered their territory.

From Researcher to Conservation Fighter

As her research deepened, Hwang gradually shifted from a purely academic scholar into a conservation activist. She founded the Taiwan Black Bear Conservation Association, promoted legislative protection, trained mountain patrol personnel, and even personally took part in rewilding and release plans for injured black bears.¹

She is called “Mama Bear” not only because of her understanding of black bears, but also because of her care for each individual bear. Every black bear studied has its own name and story. In Hwang’s eyes, they are not research subjects, but children in need of protection.

Survival Crises in the Mountain Forests

Traps: The Cruelest Threat

Traps are the number-one threat facing Taiwanese black bears. These iron traps, originally set to catch wild boars, have become a nightmare for black bears. Their powerful clamping force is enough to sever a black bear’s paw or foot, causing lifelong disability.

Bears with severed paws have become among the most heartbreaking images in Taiwan’s conservation history. Black bears that lose a paw have difficulty moving and foraging, greatly reducing their chances of survival in the wild. More cruelly still, many black bears bite off their own limbs in order to escape the traps, leaving lifelong trauma.

The Black Industrial Chain of Poaching

Bear bile and bear paws still have demand in traditional Chinese medicine markets, driving illegal poaching. One bear gallbladder can sell for tens of thousands of dollars on the black market, a major temptation for some people. Although Taiwan has already legislated protection for black bears, enforcement is difficult, and insufficient monitoring in remote mountain areas allows poaching to persist.

Habitat Fragmentation

Road development, agricultural expansion, and construction of tourism facilities are all cutting black bear habitat into pieces. Once-continuous forests have been divided into “green islands.” Black bears must cross roads or zones of human activity to reach other habitats, increasing the chances of human-bear conflict.

Climate change is also bringing new challenges. More frequent extreme weather events affect forest vegetation, which in turn affects black bears’ food sources.

The Lament of Bears with Severed Paws

The Nan’an Cub Incident

In 2018, a solitary black bear cub was found near Nan’an Waterfall in Hualien, with its mother nowhere to be found. This cub, nicknamed the “Nan’an cub,” captured the hearts of people across Taiwan.

After nine months of care and wilding training, the Nan’an cub was successfully released back into the Zhuoxi mountain area of Hualien in 2019. Hwang’s team participated throughout the process, from nutritional planning to climbing training, ensuring that the cub would be able to return to the wild and survive. After release, satellite collar tracking confirmed that it adapted well.

This was a success story. But in the unseen mountain forests, many more bears with severed paws are struggling to survive. They have never been discovered by humans, and there will be no news reports about them.

The Dawn and Challenges of Conservation

Protection by National Parks

The main habitats of Taiwanese black bears are all within national park areas: Yushan National Park, Taroko National Park, Shei-Pa National Park, and the Central Mountain Range conservation corridor.² These protected areas provide relatively safe refuges, restrict human development, and protect key habitats.

Mountain Patrol Systems

National park mountain patrol personnel are the frontline guardians of black bear conservation. They regularly patrol mountain areas, remove traps, monitor black bear activity, and respond when human-bear conflicts occur. Many mountain patrol personnel are local Indigenous people. Their understanding of the mountain forests and their respect for black bears have become important assets in conservation work.

New Challenges After “Salute to the Mountains”

In 2019, the government launched the “Salute to the Mountains” policy, opening mountain forests and simplifying mountaineering application procedures.³ This policy has allowed more people to get close to the mountains, but it has also brought new risks of human-bear conflict.

The number of hikers has increased sharply, camping activities have grown, and food residues and garbage have made it easier for black bears to come into contact with humans. Some black bears have begun learning to rummage through hikers’ backpacks in search of food, a change in behavioral patterns that worries conservation workers.

Black Bears as Cultural Symbols

Indigenous Beliefs in Bear Spirits

In the traditional cultures of Taiwan’s Indigenous peoples, black bears are sacred beings. The Atayal call the black bear “ngarux,” the Bunun call it “tumaz,” and the Paiwan call it “cumay.” In the legends of many communities, the black bear is the guardian spirit of the mountain forests and possesses powerful spiritual force.

Traditionally, Indigenous bear hunting was a sacred ritual, not an activity for entertainment or commercial purposes. After a bear was hunted, a grand ceremony would be held to thank the bear spirit for its sacrifice, and the bear meat and hide would be shared with everyone in the community.

From OhBear to Commercial Symbol

In modern Taiwanese society, the black bear has become an important cultural symbol. OhBear, the mascot of the Tourism Administration, Ministry of Transportation and Communications, is designed after the Taiwanese black bear, and the white V on its chest has become a visual marker of Taiwan.

But this symbolization has also brought problems. Many commercial brands use the black bear image for marketing while remaining indifferent to actual black bear conservation. The black bear has become a cute cartoon character, while people have, in turn, lost sensitivity to the survival crises it faces in the wild.

New Conflicts Amid the Mountaineering Boom

More Human-Bear Encounters

In recent years, Taiwan has seen a mountaineering boom, with millions of visits to mountain areas each year. This means the chances of human-bear encounters have increased substantially. Most encounters are brief glimpses: after discovering humans, black bears quickly flee. Occasionally, however, close-range contact occurs.

Feeding Problems

The most dangerous issue is improper feeding. Some hikers, out of goodwill or curiosity, leave food for black bears, but this behavior causes black bears to lose their fear of humans and learn to depend on food provided by people. Once black bears become accustomed to obtaining food from humans, they will actively approach hikers, increasing the risk of conflict.

Camping Safety

Food management at mountain cabins and campsites has become a new challenge. Black bears have an acute sense of smell and can detect food odors from several kilometers away. Improper food storage attracts black bears into areas of human activity, creating danger for both sides.

Astonishing Facts

🐻 The Taiwanese black bear is Taiwan’s largest terrestrial carnivoran and its only native bear
👃 Black bears have an extremely sensitive sense of smell, far exceeding that of dogs, and can detect food odors from several kilometers away
🏃 Do not be fooled by their heavy appearance: black bears can sprint short distances at 30-40 kilometers per hour, faster than humans can run
🌳 Black bears bend branches in trees to build “bear nests” as resting platforms, and these structures can remain in trees for years
💤 Taiwanese black bears do not truly hibernate like North American bears; Taiwan’s winters are not cold enough, but they do reduce activity in the cold season
👶 Mother bears live with their cubs for 18-24 months, one of the longest periods of parental care in the animal kingdom
🏔️ A male black bear’s home range can exceed 50 square kilometers, equivalent to two Taipei Da’an Districts
☠️ Field surveys have found that a considerable proportion of captured black bears studied had suffered trap injuries, with missing toes or severed paws

The Future of Conservation

Assistance from Technology

Modern conservation work increasingly relies on technology. GPS collars can track black bear movements 24 hours a day, infrared cameras can record their behavior, and genetic analysis helps researchers understand population structure and genetic diversity.

Community Participation

Real conservation requires the support of local communities. Many Indigenous communities have begun participating in black bear conservation, combining traditional ecological knowledge with modern conservation technologies. The development of ecotourism has also provided economic incentives for mountain communities, making conservation a profitable choice.

Education and Outreach

Improving public understanding of black bears is key to conservation success. From how to coexist peacefully with black bears in mountain forests to understanding their importance in ecosystems, educational work must continue.

Conclusion

The story of the Taiwanese black bear is a story about survival, adaptation, and the relationship between humans and nature. The white V on its chest is not only nature’s signature; it is also like a question mark, asking how we will coexist with the other lives on this island.

Protecting the Taiwanese black bear is not only about protecting a species, but about protecting our connection to the land and the integrity of Taiwan’s mountain forests. Today, as global biodiversity faces crisis, the existence of every Taiwanese black bear is a symbol of hope.

Professor Mei-Hsiu Hwang has noted that the Taiwanese black bear is an important indicator of mountain forest ecosystems, and peaceful coexistence between humans and bears is a key issue in harmonious relations between people and nature.⁴

This conservation battle is not yet over. On every mountain in Taiwan, black bears are still waiting for our protection. The V on their chests may be not only a crescent, but also a sign of victory, if we are willing to work for them.