Japan / Kanto Region /
JP075Oshima island
Site Description
Forest
Ohshima, which is located about 110 km south of Tokyo metropolitan area, is the largest island in the Izushoto islands. These islands fall within the Tokyo administrative district even though they are more than 100 km from Tokyo. It has a composite volcano, Mt. Miharayama, at the center. We can see precipitous cliffs on the east side of the volcano, and a flat land on the west side. The soil of this island mainly consists of basalt. And outcrops of lava and volcanic ejecta due to repeated eruptions can be seen everywhere.
Area & Coordinates
9,105ha 34°44′N 139°24′E
region: Kanto
Category
A1, A2
Designation Type
National Park, Wildlife Protection Area (Local)
Protection Status
Protected
Conservation issues
- Recreation/tourism
- Industrialization/urbanization
- Deforestation (commercial)
- Consequences of animal/plants/ introductions
Birds
Breeding resident
Turdus celaenops, Columba janthina
Breeding visitor
Locustella pleskei, Phylloscopus ijimae