Hokkaidō Deciduous Forests
Location and description
The terrain in the ecoregion is mostly low hills and plains. The west and northern coasts face the colder Sea of Okhotsk. The ecoregion surrounds the Hokkaidō montane conifer forests ecoregion which is at higher altitudes.
Climate
The climate of the ecoregion is Humid continental climate, warm summer (Köppen climate classification (Dfb)). This climate is characterized by large seasonal temperature differentials and a warm summer (at least four months averaging over 10 °C (50 °F), but no month averaging over 22 °C (72 °F). Average annual precipitation is 1,150 mm.
Flora and fauna
Dominant trees of the lowland forests are Mongolian oak (Quercus mongolica), Lime trees (Tilia), and Ash trees (Fraxinus). The main underbrush is Sasa, a form of dwarf bamboo. The ecoregion is generally too cold to support the Japanese beech that is common on Honshu to the south. Biodiversity is relatively low in the area, and there are no endemic species.
References
- ^ "Hokkaido deciduous forests". World Wildlife Federation. Retrieved March 21, 2020.
- ^ "Map of Ecoregions 2017". Resolve, using WWF data. Retrieved September 14, 2019.
- ^ Kottek, M.; Grieser, J.; Beck, C.; Rudolf, B.; Rubel, F. (2006). "World Map of Koppen-Geiger Climate Classification Updated" (PDF). Gebrüder Borntraeger 2006. Retrieved September 14, 2019.
- ^ "Dataset - Koppen climate classifications". World Bank. Retrieved September 14, 2019.