Taiwan’s mountain hawk-eagle, the island’s largest resident bird of prey and an endangered species, has become the focus of important new research. Recently, the Yushan National Park Administration published a detailed book based on several years of dedicated study. This publication aims to increase public awareness about the bird’s behavior and habitat.
The population of Taiwan’s mountain hawk-eagle in Yushan National Park is estimated at around 170 individuals. Although these raptors have striking looks, they remain elusive, which makes them difficult to study. However, recent multi-year fieldwork has revealed valuable insights into their lives. Notably, earlier studies mostly focused on low-altitude areas. As a result, researchers lacked information about hawk-eagles living in mid- and high-altitude zones.
Since 2019, a research team led by Professor Sun Yuan-hsun from National Pingtung University of Science and Technology has conducted thorough surveys in the park. Over several seasons, the researchers tracked the birds’ habitat use, feeding habits, and breeding behaviors. They found that the hawk-eagles prefer to build nests on steep slopes at high elevations. Consequently, these locations offer better aerial views and protect chicks from predators and other dangers.
In 2021, the team made a major breakthrough by discovering the park’s first known nest. Moreover, they observed three chicks successfully leaving the nest. This milestone marked significant progress in the study of Taiwan’s mountain hawk-eagle. Furthermore, to boost public interest, the researchers launched a livestream in 2023. This livestream showcased the daily life of a young raptor and attracted 150,000 viewers from 19 countries within days.
The newly published book compiles these findings and includes detailed photographs and illustrations. Additionally, it highlights the ecological role, cultural significance, and conservation challenges faced by Taiwan’s mountain hawk-eagle. Because of its quality, the Library of Taiwan Historica praised the book as an “excellent publication.”
Looking ahead, the Yushan National Park Administration plans to continue promoting ecological research and conservation efforts. They will keep producing educational materials such as books, videos, and programs. Also, the administration encourages collaboration across sectors to protect Taiwan’s mountain forests. Ultimately, public support remains crucial to ensure a safe future for Taiwan’s mountain hawk-eagle.
