Back Forêts décidues d'altitude du Nihonkai French Foreste montane decidue del Nihonkai Italian 니혼카이 산악 낙엽수림 Korean Ніхонкайські гірські листяні ліси Ukrainian
| Nihonkai montane deciduous forests | |
|---|---|
 Naso no Shirataki (Naso Waterfall), Nikaho City,, Akita Prefecture | |
 Ecoregion territory (in purple) | |
| Ecology | |
| Realm | Palearctic |
| Biome | Temperate broadleaf and mixed forests |
| Geography | |
| Area | 82,361 km2 (31,800 sq mi) |
| Country | Japan |
| Coordinates | 39°45′N 141°15′E / 39.75°N 141.25°E |
The Nihonkai montane deciduous forests ecoregion (WWF ID: PA0428) covers the Nihonkai (Sea of Japan-side) mountain slopes of Japan's central island of Honshu, including most of the northern half of the island.[1][2] Also included in the ecoregion are the forested lowland hills of the Oshima Peninsula, which is the southern extension of Hokkaido Island.
- ^ "Eastern Asia: Western Honshu Island, Japan". World Wildlife Federation. Retrieved March 21, 2020.
- ^ "Map of Ecoregions 2017". Resolve, using WWF data. Retrieved September 14, 2019.