八甲田山石倉岳付近の植物群落の分布と地形との関係
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概要
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YOSHIOKA, Kuniji and Takao KANEKO (Univ. Tohoku, Sendai) The distribution of plant communities due to topography in a part of Mt. Hakkoda. Jap. J. Ecol. 12,26-31 (1962). The distribution of plant communities was studied in an area ranging from 800 to 1,360m in altitude on Mt. Hakkoda, Aomori Prefecture, Northeast Japan. The lower part below 940m in altitude is occupied by the montane zone of Fagus crenata and the upper one by the subalpine zone of Abies Mariesii which covers the greater part of the area studied. The forest of Abies Mariesii is a representative of the subalpine zone, although it does not cover the whole zone. The forest of Abies Mariesii occupies places from moderate to steep inclination and is distributed from the north through the west to the south. It is replaced in the east by the deciduous broad leaf scrub, the Sasa kurilensis and the snow patch communities, and on a flat by the Sphagnum moor. These differences in distribution are caused by the topography which has a great effect on the depth of snow-cover and the drainage of the habitats.
- 日本生態学会の論文
- 1962-02-01